| 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 | $81.79 | 12.128% | $91.7095 | $91.71 | $91.70 | $91.70 |
| Purchase #2 | $190.62 | 11.484% | $212.5108 | $212.51 | $212.50 | $212.50 |
| Purchase #3 | $36.48 | 7.631% | $39.2638 | $39.26 | $39.25 | $39.30 |
| Purchase #4 | $240.39 | 10.694% | $266.0973 | $266.10 | $266.10 | $266.10 |
| Purchase #5 | $82.76 | 9.628% | $90.7281 | $90.73 | $90.75 | $90.70 |
| Purchase #6 | $29.77 | 10.379% | $32.8598 | $32.86 | $32.85 | $32.90 |
| Purchase #7 | $183.43 | 5.555% | $193.6195 | $193.62 | $193.60 | $193.60 |
| 7 purchase totals = | $845.24 | $926.7888 | $926.79 | $926.75 | $926.80 | |