| 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 | $25.47 | 3.634% | $26.3956 | $26.40 | $26.40 | $26.40 |
| Purchase #2 | $11.25 | 5.563% | $11.8758 | $11.88 | $11.90 | $11.90 |
| Purchase #3 | $127.27 | 10.251% | $140.3164 | $140.32 | $140.30 | $140.30 |
| Purchase #4 | $133.81 | 10.233% | $147.5028 | $147.50 | $147.50 | $147.50 |
| Purchase #5 | $244.64 | 8.572% | $265.6105 | $265.61 | $265.60 | $265.60 |
| Purchase #6 | $91.47 | 4.667% | $95.7389 | $95.74 | $95.75 | $95.70 |
| Purchase #7 | $62.93 | 3.654% | $65.2295 | $65.23 | $65.25 | $65.20 |
| 7 purchase totals = | $696.84 | $752.6695 | $752.68 | $752.70 | $752.60 | |