| 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 | $127.99 | 12.647% | $144.1769 | $144.18 | $144.20 | $144.20 |
| Purchase #2 | $140.67 | 10.458% | $155.3813 | $155.38 | $155.40 | $155.40 |
| Purchase #3 | $155.93 | 10.524% | $172.3401 | $172.34 | $172.35 | $172.30 |
| Purchase #4 | $58.96 | 10.574% | $65.1944 | $65.19 | $65.20 | $65.20 |
| Purchase #5 | $160.57 | 11.506% | $179.0452 | $179.05 | $179.05 | $179.00 |
| Purchase #6 | $108.57 | 8.144% | $117.4119 | $117.41 | $117.40 | $117.40 |
| Purchase #7 | $174.43 | 13.170% | $197.4024 | $197.40 | $197.40 | $197.40 |
| 7 purchase totals = | $927.12 | $1,030.9522 | $1,030.95 | $1,031.00 | $1,030.90 | |