| 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 | $162.54 | 7.623% | $174.9304 | $174.93 | $174.95 | $174.90 |
| Purchase #2 | $31.37 | 5.842% | $33.2026 | $33.20 | $33.20 | $33.20 |
| Purchase #3 | $91.42 | 6.266% | $97.1484 | $97.15 | $97.15 | $97.10 |
| Purchase #4 | $28.80 | 12.835% | $32.4965 | $32.50 | $32.50 | $32.50 |
| Purchase #5 | $216.36 | 12.487% | $243.3769 | $243.38 | $243.40 | $243.40 |
| Purchase #6 | $214.81 | 3.335% | $221.9739 | $221.97 | $221.95 | $222.00 |
| Purchase #7 | $135.72 | 5.330% | $142.9539 | $142.95 | $142.95 | $143.00 |
| 7 purchase totals = | $881.02 | $946.0826 | $946.08 | $946.10 | $946.10 | |