| 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 | $184.51 | 5.632% | $194.9016 | $194.90 | $194.90 | $194.90 |
| Purchase #2 | $246.67 | 9.797% | $270.8363 | $270.84 | $270.85 | $270.80 |
| Purchase #3 | $56.53 | 5.115% | $59.4215 | $59.42 | $59.40 | $59.40 |
| Purchase #4 | $25.49 | 12.727% | $28.7341 | $28.73 | $28.75 | $28.70 |
| Purchase #5 | $232.49 | 10.408% | $256.6876 | $256.69 | $256.70 | $256.70 |
| Purchase #6 | $62.53 | 12.766% | $70.5126 | $70.51 | $70.50 | $70.50 |
| Purchase #7 | $144.65 | 4.860% | $151.68 | $151.68 | $151.70 | $151.70 |
| 7 purchase totals = | $952.87 | $1,032.7737 | $1,032.77 | $1,032.80 | $1,032.70 | |