| 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 | $240.25 | 7.432% | $258.1054 | $258.11 | $258.10 | $258.10 |
| Purchase #2 | $54.88 | 10.690% | $60.7467 | $60.75 | $60.75 | $60.70 |
| Purchase #3 | $72.45 | 4.337% | $75.5922 | $75.59 | $75.60 | $75.60 |
| Purchase #4 | $192.39 | 5.738% | $203.4293 | $203.43 | $203.45 | $203.40 |
| Purchase #5 | $187.72 | 3.618% | $194.5117 | $194.51 | $194.50 | $194.50 |
| Purchase #6 | $221.43 | 10.397% | $244.4521 | $244.45 | $244.45 | $244.50 |
| Purchase #7 | $160.71 | 4.613% | $168.1236 | $168.12 | $168.10 | $168.10 |
| 7 purchase totals = | $1,129.83 | $1,204.9610 | $1,204.96 | $1,204.95 | $1,204.90 | |