| 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 | $191.79 | 9.251% | $209.5325 | $209.53 | $209.55 | $209.50 |
| Purchase #2 | $25.91 | 12.824% | $29.2327 | $29.23 | $29.25 | $29.20 |
| Purchase #3 | $208.72 | 4.326% | $217.7492 | $217.75 | $217.75 | $217.70 |
| Purchase #4 | $14.86 | 7.770% | $16.0146 | $16.01 | $16.00 | $16.00 |
| Purchase #5 | $189.68 | 6.764% | $202.51 | $202.51 | $202.50 | $202.50 |
| Purchase #6 | $86.61 | 8.562% | $94.0255 | $94.03 | $94.05 | $94.00 |
| Purchase #7 | $29.51 | 10.432% | $32.5885 | $32.59 | $32.60 | $32.60 |
| 7 purchase totals = | $747.08 | $801.6530 | $801.65 | $801.70 | $801.50 | |