| 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 | $44.38 | 7.318% | $47.6277 | $47.63 | $47.65 | $47.60 |
| Purchase #2 | $83.56 | 5.182% | $87.8901 | $87.89 | $87.90 | $87.90 |
| Purchase #3 | $232.53 | 11.247% | $258.6826 | $258.68 | $258.70 | $258.70 |
| Purchase #4 | $194.32 | 6.373% | $206.704 | $206.70 | $206.70 | $206.70 |
| Purchase #5 | $178.99 | 13.325% | $202.8404 | $202.84 | $202.85 | $202.80 |
| Purchase #6 | $109.45 | 11.110% | $121.6099 | $121.61 | $121.60 | $121.60 |
| Purchase #7 | $236.85 | 13.329% | $268.4197 | $268.42 | $268.40 | $268.40 |
| 7 purchase totals = | $1,080.08 | $1,193.7744 | $1,193.77 | $1,193.80 | $1,193.70 | |