| 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 | $194.54 | 4.482% | $203.2593 | $203.26 | $203.25 | $203.30 |
| Purchase #2 | $224.47 | 12.709% | $252.9979 | $253.00 | $253.00 | $253.00 |
| Purchase #3 | $18.94 | 11.629% | $21.1425 | $21.14 | $21.15 | $21.10 |
| Purchase #4 | $160.32 | 8.747% | $174.3432 | $174.34 | $174.35 | $174.30 |
| Purchase #5 | $119.43 | 7.497% | $128.3837 | $128.38 | $128.40 | $128.40 |
| Purchase #6 | $115.55 | 3.474% | $119.5642 | $119.56 | $119.55 | $119.60 |
| Purchase #7 | $62.89 | 9.468% | $68.8444 | $68.84 | $68.85 | $68.80 |
| 7 purchase totals = | $896.14 | $968.5352 | $968.52 | $968.55 | $968.50 | |