| 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 | $122.57 | 3.710% | $127.1173 | $127.12 | $127.10 | $127.10 |
| Purchase #2 | $103.29 | 8.480% | $112.049 | $112.05 | $112.05 | $112.00 |
| Purchase #3 | $197.34 | 12.402% | $221.8141 | $221.81 | $221.80 | $221.80 |
| Purchase #4 | $151.30 | 6.154% | $160.611 | $160.61 | $160.60 | $160.60 |
| Purchase #5 | $93.86 | 8.155% | $101.5143 | $101.51 | $101.50 | $101.50 |
| Purchase #6 | $178.30 | 4.279% | $185.9295 | $185.93 | $185.95 | $185.90 |
| Purchase #7 | $183.37 | 11.256% | $204.0101 | $204.01 | $204.00 | $204.00 |
| 7 purchase totals = | $1,030.03 | $1,113.0453 | $1,113.04 | $1,113.00 | $1,112.90 | |