| 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 | $84.51 | 9.698% | $92.7058 | $92.71 | $92.70 | $92.70 |
| Purchase #2 | $87.76 | 8.840% | $95.518 | $95.52 | $95.50 | $95.50 |
| Purchase #3 | $136.69 | 13.598% | $155.2771 | $155.28 | $155.30 | $155.30 |
| Purchase #4 | $91.73 | 4.749% | $96.0863 | $96.09 | $96.10 | $96.10 |
| Purchase #5 | $201.25 | 12.275% | $225.9534 | $225.95 | $225.95 | $226.00 |
| Purchase #6 | $187.86 | 3.626% | $194.6718 | $194.67 | $194.65 | $194.70 |
| Purchase #7 | $240.71 | 3.559% | $249.2769 | $249.28 | $249.30 | $249.30 |
| 7 purchase totals = | $1,030.51 | $1,109.4893 | $1,109.50 | $1,109.50 | $1,109.60 | |