| 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 | $101.94 | 8.729% | $110.8383 | $110.84 | $110.85 | $110.80 |
| Purchase #2 | $201.82 | 8.567% | $219.1099 | $219.11 | $219.10 | $219.10 |
| Purchase #3 | $174.79 | 6.518% | $186.1828 | $186.18 | $186.20 | $186.20 |
| Purchase #4 | $64.81 | 10.507% | $71.6196 | $71.62 | $71.60 | $71.60 |
| Purchase #5 | $221.42 | 10.616% | $244.9259 | $244.93 | $244.95 | $244.90 |
| Purchase #6 | $32.48 | 11.333% | $36.161 | $36.16 | $36.15 | $36.20 |
| Purchase #7 | $67.98 | 4.771% | $71.2233 | $71.22 | $71.20 | $71.20 |
| 7 purchase totals = | $865.24 | $940.0608 | $940.06 | $940.05 | $940.00 | |