| 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 | $26.50 | 12.320% | $29.7648 | $29.76 | $29.75 | $29.80 |
| Purchase #2 | $43.84 | 6.682% | $46.7694 | $46.77 | $46.75 | $46.80 |
| Purchase #3 | $102.55 | 8.448% | $111.2134 | $111.21 | $111.20 | $111.20 |
| Purchase #4 | $117.95 | 8.552% | $128.0371 | $128.04 | $128.05 | $128.00 |
| Purchase #5 | $68.49 | 3.768% | $71.0707 | $71.07 | $71.05 | $71.10 |
| Purchase #6 | $217.93 | 6.617% | $232.3504 | $232.35 | $232.35 | $232.40 |
| Purchase #7 | $228.77 | 5.446% | $241.2288 | $241.23 | $241.25 | $241.20 |
| 7 purchase totals = | $806.03 | $860.4346 | $860.43 | $860.40 | $860.50 | |