| 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 | $243.49 | 6.459% | $259.217 | $259.22 | $259.20 | $259.20 |
| Purchase #2 | $48.38 | 7.707% | $52.1086 | $52.11 | $52.10 | $52.10 |
| Purchase #3 | $57.36 | 8.191% | $62.0584 | $62.06 | $62.05 | $62.10 |
| Purchase #4 | $135.45 | 8.695% | $147.2274 | $147.23 | $147.25 | $147.20 |
| Purchase #5 | $19.38 | 7.513% | $20.836 | $20.84 | $20.85 | $20.80 |
| Purchase #6 | $225.59 | 8.584% | $244.9546 | $244.95 | $244.95 | $245.00 |
| Purchase #7 | $190.52 | 13.165% | $215.602 | $215.60 | $215.60 | $215.60 |
| 7 purchase totals = | $920.17 | $1,002.0040 | $1,002.01 | $1,002.00 | $1,002.00 | |