| 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 | $241.94 | 10.321% | $266.9106 | $266.91 | $266.90 | $266.90 |
| Purchase #2 | $234.68 | 10.229% | $258.6854 | $258.69 | $258.70 | $258.70 |
| Purchase #3 | $96.69 | 5.704% | $102.2052 | $102.21 | $102.20 | $102.20 |
| Purchase #4 | $98.47 | 13.762% | $112.0214 | $112.02 | $112.00 | $112.00 |
| Purchase #5 | $44.69 | 6.788% | $47.7236 | $47.72 | $47.70 | $47.70 |
| Purchase #6 | $241.88 | 12.484% | $272.0763 | $272.08 | $272.10 | $272.10 |
| Purchase #7 | $207.29 | 13.599% | $235.4794 | $235.48 | $235.50 | $235.50 |
| 7 purchase totals = | $1,165.64 | $1,295.1019 | $1,295.11 | $1,295.10 | $1,295.10 | |