| 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 | $179.94 | 6.832% | $192.2335 | $192.23 | $192.25 | $192.20 |
| Purchase #2 | $38.32 | 5.814% | $40.5479 | $40.55 | $40.55 | $40.50 |
| Purchase #3 | $44.84 | 9.733% | $49.2043 | $49.20 | $49.20 | $49.20 |
| Purchase #4 | $116.68 | 13.665% | $132.6243 | $132.62 | $132.60 | $132.60 |
| Purchase #5 | $102.36 | 10.375% | $112.9799 | $112.98 | $113.00 | $113.00 |
| Purchase #6 | $214.45 | 5.571% | $226.397 | $226.40 | $226.40 | $226.40 |
| Purchase #7 | $5.96 | 6.182% | $6.3284 | $6.33 | $6.35 | $6.30 |
| 7 purchase totals = | $702.55 | $760.3153 | $760.31 | $760.35 | $760.20 | |