| 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 | $58.46 | 9.832% | $64.2078 | $64.21 | $64.20 | $64.20 |
| Purchase #2 | $148.54 | 8.184% | $160.6965 | $160.70 | $160.70 | $160.70 |
| Purchase #3 | $159.64 | 9.320% | $174.5184 | $174.52 | $174.50 | $174.50 |
| Purchase #4 | $65.88 | 11.311% | $73.3317 | $73.33 | $73.35 | $73.30 |
| Purchase #5 | $183.59 | 12.228% | $206.0394 | $206.04 | $206.05 | $206.00 |
| Purchase #6 | $115.71 | 13.247% | $131.0381 | $131.04 | $131.05 | $131.00 |
| Purchase #7 | $236.76 | 13.480% | $268.6752 | $268.68 | $268.70 | $268.70 |
| 7 purchase totals = | $968.58 | $1,078.5071 | $1,078.52 | $1,078.55 | $1,078.40 | |