| 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 | $54.89 | 6.146% | $58.2635 | $58.26 | $58.25 | $58.30 |
| Purchase #2 | $203.32 | 7.516% | $218.6015 | $218.60 | $218.60 | $218.60 |
| Purchase #3 | $50.43 | 6.364% | $53.6394 | $53.64 | $53.65 | $53.60 |
| Purchase #4 | $147.63 | 8.654% | $160.4059 | $160.41 | $160.40 | $160.40 |
| Purchase #5 | $146.79 | 9.803% | $161.1798 | $161.18 | $161.20 | $161.20 |
| Purchase #6 | $83.99 | 10.742% | $93.0122 | $93.01 | $93.00 | $93.00 |
| Purchase #7 | $166.46 | 7.600% | $179.111 | $179.11 | $179.10 | $179.10 |
| 7 purchase totals = | $853.51 | $924.2133 | $924.21 | $924.20 | $924.20 | |