| 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 | $78.53 | 12.217% | $88.124 | $88.12 | $88.10 | $88.10 |
| Purchase #2 | $220.65 | 10.671% | $244.1956 | $244.20 | $244.20 | $244.20 |
| Purchase #3 | $140.33 | 12.178% | $157.4194 | $157.42 | $157.40 | $157.40 |
| Purchase #4 | $172.52 | 10.775% | $191.109 | $191.11 | $191.10 | $191.10 |
| Purchase #5 | $140.30 | 11.802% | $156.8582 | $156.86 | $156.85 | $156.90 |
| Purchase #6 | $150.93 | 4.838% | $158.232 | $158.23 | $158.25 | $158.20 |
| Purchase #7 | $110.93 | 8.132% | $119.9508 | $119.95 | $119.95 | $120.00 |
| 7 purchase totals = | $1,014.19 | $1,115.8890 | $1,115.89 | $1,115.85 | $1,115.90 | |