| 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 | $84.85 | 3.842% | $88.1099 | $88.11 | $88.10 | $88.10 |
| Purchase #2 | $161.76 | 11.344% | $180.1101 | $180.11 | $180.10 | $180.10 |
| Purchase #3 | $32.88 | 6.423% | $34.9919 | $34.99 | $35.00 | $35.00 |
| Purchase #4 | $141.97 | 4.161% | $147.8774 | $147.88 | $147.90 | $147.90 |
| Purchase #5 | $95.96 | 12.814% | $108.2563 | $108.26 | $108.25 | $108.30 |
| Purchase #6 | $215.51 | 11.423% | $240.1277 | $240.13 | $240.15 | $240.10 |
| Purchase #7 | $70.88 | 4.591% | $74.1341 | $74.13 | $74.15 | $74.10 |
| 7 purchase totals = | $803.81 | $873.6074 | $873.61 | $873.65 | $873.60 | |