| 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 | $185.48 | 10.291% | $204.5677 | $204.57 | $204.55 | $204.60 |
| Purchase #2 | $230.34 | 3.656% | $238.7612 | $238.76 | $238.75 | $238.80 |
| Purchase #3 | $172.35 | 6.188% | $183.015 | $183.02 | $183.00 | $183.00 |
| Purchase #4 | $135.57 | 9.465% | $148.4017 | $148.40 | $148.40 | $148.40 |
| Purchase #5 | $225.80 | 5.642% | $238.5396 | $238.54 | $238.55 | $238.50 |
| Purchase #6 | $23.69 | 9.439% | $25.9261 | $25.93 | $25.95 | $25.90 |
| Purchase #7 | $21.85 | 13.349% | $24.7668 | $24.77 | $24.75 | $24.80 |
| 7 purchase totals = | $995.08 | $1,063.9781 | $1,063.99 | $1,063.95 | $1,064.00 | |