| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $190.46 | 5.812% | $201.5295 | $201.53 | $201.55 | $201.50 |
| Purchase #2 | $158.91 | 8.597% | $172.5715 | $172.57 | $172.55 | $172.60 |
| Purchase #3 | $246.42 | 4.402% | $257.2674 | $257.27 | $257.25 | $257.30 |
| Purchase #4 | $180.98 | 9.196% | $197.6229 | $197.62 | $197.60 | $197.60 |
| Purchase #5 | $181.66 | 3.803% | $188.5685 | $188.57 | $188.55 | $188.60 |
| Purchase #6 | $244.93 | 12.664% | $275.9479 | $275.95 | $275.95 | $275.90 |
| Purchase #7 | $105.98 | 12.680% | $119.4183 | $119.42 | $119.40 | $119.40 |
| 7 purchase totals = | $1,309.34 | $1,412.9260 | $1,412.93 | $1,412.85 | $1,412.90 | |