| 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 | $143.81 | 8.508% | $156.0454 | $156.05 | $156.05 | $156.00 |
| Purchase #2 | $68.32 | 11.128% | $75.9226 | $75.92 | $75.90 | $75.90 |
| Purchase #3 | $156.92 | 12.550% | $176.6135 | $176.61 | $176.60 | $176.60 |
| Purchase #4 | $201.41 | 6.252% | $214.0022 | $214.00 | $214.00 | $214.00 |
| Purchase #5 | $29.92 | 8.580% | $32.4871 | $32.49 | $32.50 | $32.50 |
| Purchase #6 | $114.91 | 4.281% | $119.8293 | $119.83 | $119.85 | $119.80 |
| Purchase #7 | $57.58 | 5.571% | $60.7878 | $60.79 | $60.80 | $60.80 |
| 7 purchase totals = | $772.87 | $835.6879 | $835.69 | $835.70 | $835.60 | |