| 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 | $192.48 | 11.696% | $214.9925 | $214.99 | $215.00 | $215.00 |
| Purchase #2 | $218.84 | 11.634% | $244.2998 | $244.30 | $244.30 | $244.30 |
| Purchase #3 | $220.65 | 5.158% | $232.0311 | $232.03 | $232.05 | $232.00 |
| Purchase #4 | $138.64 | 8.341% | $150.204 | $150.20 | $150.20 | $150.20 |
| Purchase #5 | $102.90 | 9.556% | $112.7331 | $112.73 | $112.75 | $112.70 |
| Purchase #6 | $41.99 | 12.780% | $47.3563 | $47.36 | $47.35 | $47.40 |
| Purchase #7 | $60.87 | 9.194% | $66.4664 | $66.47 | $66.45 | $66.50 |
| 7 purchase totals = | $976.37 | $1,068.0832 | $1,068.08 | $1,068.10 | $1,068.10 | |