| 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 | $156.96 | 12.729% | $176.9394 | $176.94 | $176.95 | $176.90 |
| Purchase #2 | $156.27 | 11.344% | $173.9973 | $174.00 | $174.00 | $174.00 |
| Purchase #3 | $125.56 | 12.299% | $141.0026 | $141.00 | $141.00 | $141.00 |
| Purchase #4 | $154.83 | 11.811% | $173.117 | $173.12 | $173.10 | $173.10 |
| Purchase #5 | $211.52 | 8.683% | $229.8863 | $229.89 | $229.90 | $229.90 |
| Purchase #6 | $194.99 | 11.814% | $218.0261 | $218.03 | $218.05 | $218.00 |
| Purchase #7 | $29.93 | 5.102% | $31.457 | $31.46 | $31.45 | $31.50 |
| 7 purchase totals = | $1,030.06 | $1,144.4257 | $1,144.44 | $1,144.45 | $1,144.40 | |