| 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 | $195.33 | 4.618% | $204.3503 | $204.35 | $204.35 | $204.40 |
| Purchase #2 | $84.28 | 10.278% | $92.9423 | $92.94 | $92.95 | $92.90 |
| Purchase #3 | $38.82 | 6.858% | $41.4823 | $41.48 | $41.50 | $41.50 |
| Purchase #4 | $30.75 | 6.233% | $32.6666 | $32.67 | $32.65 | $32.70 |
| Purchase #5 | $82.67 | 6.419% | $87.9766 | $87.98 | $88.00 | $88.00 |
| Purchase #6 | $240.80 | 12.295% | $270.4064 | $270.41 | $270.40 | $270.40 |
| Purchase #7 | $33.97 | 10.590% | $37.5674 | $37.57 | $37.55 | $37.60 |
| 7 purchase totals = | $706.62 | $767.3919 | $767.40 | $767.40 | $767.50 | |