| 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 | $48.68 | 11.619% | $54.3361 | $54.34 | $54.35 | $54.30 |
| Purchase #2 | $239.53 | 11.398% | $266.8316 | $266.83 | $266.85 | $266.80 |
| Purchase #3 | $47.75 | 13.430% | $54.1628 | $54.16 | $54.15 | $54.20 |
| Purchase #4 | $152.66 | 11.710% | $170.5365 | $170.54 | $170.55 | $170.50 |
| Purchase #5 | $134.27 | 4.684% | $140.5592 | $140.56 | $140.55 | $140.60 |
| Purchase #6 | $33.31 | 8.213% | $36.0458 | $36.05 | $36.05 | $36.00 |
| Purchase #7 | $203.66 | 7.843% | $219.6331 | $219.63 | $219.65 | $219.60 |
| 7 purchase totals = | $859.86 | $942.1051 | $942.11 | $942.15 | $942.00 | |