| 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 | $167.42 | 10.616% | $185.1933 | $185.19 | $185.20 | $185.20 |
| Purchase #2 | $154.46 | 3.312% | $159.5757 | $159.58 | $159.60 | $159.60 |
| Purchase #3 | $31.61 | 7.586% | $34.0079 | $34.01 | $34.00 | $34.00 |
| Purchase #4 | $243.30 | 12.180% | $272.9339 | $272.93 | $272.95 | $272.90 |
| Purchase #5 | $165.76 | 5.580% | $175.0094 | $175.01 | $175.00 | $175.00 |
| Purchase #6 | $249.32 | 3.767% | $258.7119 | $258.71 | $258.70 | $258.70 |
| Purchase #7 | $34.30 | 10.761% | $37.991 | $37.99 | $38.00 | $38.00 |
| 7 purchase totals = | $1,046.17 | $1,123.4231 | $1,123.42 | $1,123.45 | $1,123.40 | |