| 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 | $199.83 | 3.437% | $206.6982 | $206.70 | $206.70 | $206.70 |
| Purchase #2 | $46.90 | 12.793% | $52.8999 | $52.90 | $52.90 | $52.90 |
| Purchase #3 | $108.32 | 11.551% | $120.832 | $120.83 | $120.85 | $120.80 |
| Purchase #4 | $152.43 | 13.495% | $173.0004 | $173.00 | $173.00 | $173.00 |
| Purchase #5 | $178.40 | 9.707% | $195.7173 | $195.72 | $195.70 | $195.70 |
| Purchase #6 | $200.60 | 12.817% | $226.3109 | $226.31 | $226.30 | $226.30 |
| Purchase #7 | $38.80 | 13.316% | $43.9666 | $43.97 | $43.95 | $44.00 |
| 7 purchase totals = | $925.28 | $1,019.4253 | $1,019.43 | $1,019.40 | $1,019.40 | |