| 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 | $246.52 | 13.158% | $278.9571 | $278.96 | $278.95 | $279.00 |
| Purchase #2 | $90.40 | 13.140% | $102.2786 | $102.28 | $102.30 | $102.30 |
| Purchase #3 | $16.25 | 7.869% | $17.5287 | $17.53 | $17.55 | $17.50 |
| Purchase #4 | $80.82 | 11.597% | $90.1927 | $90.19 | $90.20 | $90.20 |
| Purchase #5 | $234.32 | 8.546% | $254.345 | $254.35 | $254.35 | $254.30 |
| Purchase #6 | $143.82 | 6.534% | $153.2172 | $153.22 | $153.20 | $153.20 |
| Purchase #7 | $87.26 | 9.309% | $95.383 | $95.38 | $95.40 | $95.40 |
| 7 purchase totals = | $899.39 | $991.9023 | $991.91 | $991.95 | $991.90 | |