| 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 | $102.36 | 6.176% | $108.6818 | $108.68 | $108.70 | $108.70 |
| Purchase #2 | $100.75 | 3.154% | $103.9277 | $103.93 | $103.95 | $103.90 |
| Purchase #3 | $123.49 | 8.165% | $133.573 | $133.57 | $133.55 | $133.60 |
| Purchase #4 | $238.81 | 10.433% | $263.725 | $263.73 | $263.75 | $263.70 |
| Purchase #5 | $213.25 | 11.379% | $237.5157 | $237.52 | $237.50 | $237.50 |
| Purchase #6 | $120.65 | 8.151% | $130.4842 | $130.48 | $130.50 | $130.50 |
| Purchase #7 | $22.58 | 7.471% | $24.267 | $24.27 | $24.25 | $24.30 |
| 7 purchase totals = | $921.89 | $1,002.1744 | $1,002.18 | $1,002.20 | $1,002.20 | |