| 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 | $156.85 | 3.266% | $161.9727 | $161.97 | $161.95 | $162.00 |
| Purchase #2 | $177.42 | 9.391% | $194.0815 | $194.08 | $194.10 | $194.10 |
| Purchase #3 | $136.57 | 4.435% | $142.6269 | $142.63 | $142.65 | $142.60 |
| Purchase #4 | $150.90 | 3.246% | $155.7982 | $155.80 | $155.80 | $155.80 |
| Purchase #5 | $244.85 | 13.428% | $277.7285 | $277.73 | $277.75 | $277.70 |
| Purchase #6 | $89.28 | 5.591% | $94.2716 | $94.27 | $94.25 | $94.30 |
| Purchase #7 | $7.70 | 11.378% | $8.5761 | $8.58 | $8.60 | $8.60 |
| 7 purchase totals = | $963.57 | $1,035.0555 | $1,035.06 | $1,035.10 | $1,035.10 | |