| 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 | $151.34 | 5.561% | $159.756 | $159.76 | $159.75 | $159.80 |
| Purchase #2 | $34.51 | 5.365% | $36.3615 | $36.36 | $36.35 | $36.40 |
| Purchase #3 | $150.35 | 3.512% | $155.6303 | $155.63 | $155.65 | $155.60 |
| Purchase #4 | $36.78 | 5.392% | $38.7632 | $38.76 | $38.75 | $38.80 |
| Purchase #5 | $131.83 | 5.130% | $138.5929 | $138.59 | $138.60 | $138.60 |
| Purchase #6 | $83.40 | 4.586% | $87.2247 | $87.22 | $87.20 | $87.20 |
| Purchase #7 | $147.99 | 3.234% | $152.776 | $152.78 | $152.80 | $152.80 |
| 7 purchase totals = | $736.20 | $769.1046 | $769.10 | $769.10 | $769.20 | |