| 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 | $237.73 | 13.417% | $269.6262 | $269.63 | $269.65 | $269.60 |
| Purchase #2 | $70.84 | 8.658% | $76.9733 | $76.97 | $76.95 | $77.00 |
| Purchase #3 | $97.47 | 12.444% | $109.5992 | $109.60 | $109.60 | $109.60 |
| Purchase #4 | $100.72 | 7.503% | $108.277 | $108.28 | $108.30 | $108.30 |
| Purchase #5 | $121.79 | 6.368% | $129.5456 | $129.55 | $129.55 | $129.50 |
| Purchase #6 | $96.32 | 7.487% | $103.5315 | $103.53 | $103.55 | $103.50 |
| Purchase #7 | $204.83 | 10.219% | $225.7616 | $225.76 | $225.75 | $225.80 |
| 7 purchase totals = | $929.70 | $1,023.3144 | $1,023.32 | $1,023.35 | $1,023.30 | |