| 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 | $93.46 | 13.371% | $105.9565 | $105.96 | $105.95 | $106.00 |
| Purchase #2 | $210.73 | 6.166% | $223.7236 | $223.72 | $223.70 | $223.70 |
| Purchase #3 | $145.26 | 9.111% | $158.4946 | $158.49 | $158.50 | $158.50 |
| Purchase #4 | $206.76 | 10.399% | $228.261 | $228.26 | $228.25 | $228.30 |
| Purchase #5 | $174.74 | 8.297% | $189.2382 | $189.24 | $189.25 | $189.20 |
| Purchase #6 | $168.69 | 11.755% | $188.5195 | $188.52 | $188.50 | $188.50 |
| Purchase #7 | $169.91 | 13.126% | $192.2124 | $192.21 | $192.20 | $192.20 |
| 7 purchase totals = | $1,169.55 | $1,286.4058 | $1,286.40 | $1,286.35 | $1,286.40 | |