| 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 | $174.66 | 11.786% | $195.2454 | $195.25 | $195.25 | $195.20 |
| Purchase #2 | $74.28 | 10.425% | $82.0237 | $82.02 | $82.00 | $82.00 |
| Purchase #3 | $145.70 | 13.855% | $165.8867 | $165.89 | $165.90 | $165.90 |
| Purchase #4 | $174.86 | 11.408% | $194.808 | $194.81 | $194.80 | $194.80 |
| Purchase #5 | $204.78 | 3.259% | $211.4538 | $211.45 | $211.45 | $211.50 |
| Purchase #6 | $152.91 | 12.458% | $171.9595 | $171.96 | $171.95 | $172.00 |
| Purchase #7 | $218.39 | 5.157% | $229.6524 | $229.65 | $229.65 | $229.70 |
| 7 purchase totals = | $1,145.58 | $1,251.0295 | $1,251.03 | $1,251.00 | $1,251.10 | |