| 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 | $246.29 | 7.283% | $264.2273 | $264.23 | $264.25 | $264.20 |
| Purchase #2 | $204.80 | 12.371% | $230.1358 | $230.14 | $230.15 | $230.10 |
| Purchase #3 | $82.77 | 7.492% | $88.9711 | $88.97 | $88.95 | $89.00 |
| Purchase #4 | $192.43 | 9.842% | $211.369 | $211.37 | $211.35 | $211.40 |
| Purchase #5 | $129.98 | 13.211% | $147.1517 | $147.15 | $147.15 | $147.20 |
| Purchase #6 | $108.48 | 7.601% | $116.7256 | $116.73 | $116.75 | $116.70 |
| Purchase #7 | $24.39 | 6.449% | $25.9629 | $25.96 | $25.95 | $26.00 |
| 7 purchase totals = | $989.14 | $1,084.5434 | $1,084.55 | $1,084.55 | $1,084.60 | |