| 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 | $160.89 | 9.793% | $176.646 | $176.65 | $176.65 | $176.60 |
| Purchase #2 | $233.68 | 4.832% | $244.9714 | $244.97 | $244.95 | $245.00 |
| Purchase #3 | $18.34 | 9.699% | $20.1188 | $20.12 | $20.10 | $20.10 |
| Purchase #4 | $161.36 | 12.179% | $181.012 | $181.01 | $181.00 | $181.00 |
| Purchase #5 | $235.40 | 7.525% | $253.1139 | $253.11 | $253.10 | $253.10 |
| Purchase #6 | $96.66 | 12.658% | $108.8952 | $108.90 | $108.90 | $108.90 |
| Purchase #7 | $105.90 | 6.358% | $112.6331 | $112.63 | $112.65 | $112.60 |
| 7 purchase totals = | $1,012.23 | $1,097.3904 | $1,097.39 | $1,097.35 | $1,097.30 | |