| 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 | $147.82 | 10.772% | $163.7432 | $163.74 | $163.75 | $163.70 |
| Purchase #2 | $122.98 | 4.603% | $128.6408 | $128.64 | $128.65 | $128.60 |
| Purchase #3 | $27.36 | 8.723% | $29.7466 | $29.75 | $29.75 | $29.70 |
| Purchase #4 | $34.87 | 9.819% | $38.2939 | $38.29 | $38.30 | $38.30 |
| Purchase #5 | $141.75 | 13.770% | $161.269 | $161.27 | $161.25 | $161.30 |
| Purchase #6 | $19.65 | 5.247% | $20.681 | $20.68 | $20.70 | $20.70 |
| Purchase #7 | $176.70 | 5.395% | $186.233 | $186.23 | $186.25 | $186.20 |
| 7 purchase totals = | $671.13 | $728.6075 | $728.60 | $728.65 | $728.50 | |