| 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 | $82.85 | 10.261% | $91.3512 | $91.35 | $91.35 | $91.40 |
| Purchase #2 | $136.76 | 9.186% | $149.3228 | $149.32 | $149.30 | $149.30 |
| Purchase #3 | $183.93 | 6.285% | $195.49 | $195.49 | $195.50 | $195.50 |
| Purchase #4 | $60.49 | 8.718% | $65.7635 | $65.76 | $65.75 | $65.80 |
| Purchase #5 | $137.40 | 10.756% | $152.1787 | $152.18 | $152.20 | $152.20 |
| Purchase #6 | $147.55 | 9.157% | $161.0612 | $161.06 | $161.05 | $161.10 |
| Purchase #7 | $214.43 | 8.206% | $232.0261 | $232.03 | $232.05 | $232.00 |
| 7 purchase totals = | $963.41 | $1,047.1935 | $1,047.19 | $1,047.20 | $1,047.30 | |