| 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 | $93.92 | 5.819% | $99.3852 | $99.39 | $99.40 | $99.40 |
| Purchase #2 | $232.92 | 5.800% | $246.4294 | $246.43 | $246.45 | $246.40 |
| Purchase #3 | $200.39 | 11.299% | $223.0321 | $223.03 | $223.05 | $223.00 |
| Purchase #4 | $23.60 | 5.657% | $24.9351 | $24.94 | $24.95 | $24.90 |
| Purchase #5 | $168.92 | 10.804% | $187.1701 | $187.17 | $187.15 | $187.20 |
| Purchase #6 | $220.42 | 4.163% | $229.5961 | $229.60 | $229.60 | $229.60 |
| Purchase #7 | $194.41 | 10.142% | $214.1271 | $214.13 | $214.15 | $214.10 |
| 7 purchase totals = | $1,134.58 | $1,224.6751 | $1,224.69 | $1,224.75 | $1,224.60 | |