| 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 | $57.82 | 6.180% | $61.3933 | $61.39 | $61.40 | $61.40 |
| Purchase #2 | $143.26 | 4.168% | $149.2311 | $149.23 | $149.25 | $149.20 |
| Purchase #3 | $152.78 | 13.463% | $173.3488 | $173.35 | $173.35 | $173.30 |
| Purchase #4 | $169.89 | 3.667% | $176.1199 | $176.12 | $176.10 | $176.10 |
| Purchase #5 | $80.74 | 9.299% | $88.248 | $88.25 | $88.25 | $88.20 |
| Purchase #6 | $220.96 | 11.672% | $246.7505 | $246.75 | $246.75 | $246.80 |
| Purchase #7 | $229.61 | 11.681% | $256.4307 | $256.43 | $256.45 | $256.40 |
| 7 purchase totals = | $1,055.06 | $1,151.5223 | $1,151.52 | $1,151.55 | $1,151.40 | |