| 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 | $42.51 | 9.210% | $46.4252 | $46.43 | $46.45 | $46.40 |
| Purchase #2 | $166.32 | 9.509% | $182.1354 | $182.14 | $182.15 | $182.10 |
| Purchase #3 | $222.28 | 7.302% | $238.5109 | $238.51 | $238.50 | $238.50 |
| Purchase #4 | $204.58 | 5.463% | $215.7562 | $215.76 | $215.75 | $215.80 |
| Purchase #5 | $244.33 | 13.245% | $276.6915 | $276.69 | $276.70 | $276.70 |
| Purchase #6 | $19.93 | 3.724% | $20.6722 | $20.67 | $20.65 | $20.70 |
| Purchase #7 | $80.72 | 4.586% | $84.4218 | $84.42 | $84.40 | $84.40 |
| 7 purchase totals = | $980.67 | $1,064.6132 | $1,064.62 | $1,064.60 | $1,064.60 | |