| 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 | $87.71 | 12.278% | $98.479 | $98.48 | $98.50 | $98.50 |
| Purchase #2 | $70.71 | 7.411% | $75.9503 | $75.95 | $75.95 | $76.00 |
| Purchase #3 | $235.45 | 8.347% | $255.103 | $255.10 | $255.10 | $255.10 |
| Purchase #4 | $100.72 | 12.741% | $113.5527 | $113.55 | $113.55 | $113.60 |
| Purchase #5 | $187.35 | 11.611% | $209.1032 | $209.10 | $209.10 | $209.10 |
| Purchase #6 | $60.98 | 4.120% | $63.4924 | $63.49 | $63.50 | $63.50 |
| Purchase #7 | $174.93 | 9.673% | $191.851 | $191.85 | $191.85 | $191.90 |
| 7 purchase totals = | $917.85 | $1,007.5316 | $1,007.52 | $1,007.55 | $1,007.70 | |