| 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 | $213.43 | 8.723% | $232.0475 | $232.05 | $232.05 | $232.00 |
| Purchase #2 | $84.62 | 4.397% | $88.3407 | $88.34 | $88.35 | $88.30 |
| Purchase #3 | $108.52 | 13.283% | $122.9347 | $122.93 | $122.95 | $122.90 |
| Purchase #4 | $146.77 | 6.116% | $155.7465 | $155.75 | $155.75 | $155.70 |
| Purchase #5 | $141.65 | 5.664% | $149.6731 | $149.67 | $149.65 | $149.70 |
| Purchase #6 | $160.32 | 11.129% | $178.162 | $178.16 | $178.15 | $178.20 |
| Purchase #7 | $78.42 | 4.698% | $82.1042 | $82.10 | $82.10 | $82.10 |
| 7 purchase totals = | $933.73 | $1,009.0087 | $1,009.00 | $1,009.00 | $1,008.90 | |