| 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 | $53.58 | 7.553% | $57.6269 | $57.63 | $57.65 | $57.60 |
| Purchase #2 | $80.34 | 6.247% | $85.3588 | $85.36 | $85.35 | $85.40 |
| Purchase #3 | $38.75 | 3.593% | $40.1423 | $40.14 | $40.15 | $40.10 |
| Purchase #4 | $103.73 | 9.594% | $113.6819 | $113.68 | $113.70 | $113.70 |
| Purchase #5 | $232.33 | 8.873% | $252.9446 | $252.94 | $252.95 | $252.90 |
| Purchase #6 | $234.94 | 9.606% | $257.5083 | $257.51 | $257.50 | $257.50 |
| Purchase #7 | $246.57 | 9.566% | $270.1569 | $270.16 | $270.15 | $270.20 |
| 7 purchase totals = | $990.24 | $1,077.4197 | $1,077.42 | $1,077.45 | $1,077.40 | |