| 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 | $92.36 | 9.651% | $101.2737 | $101.27 | $101.25 | $101.30 |
| Purchase #2 | $176.60 | 6.409% | $187.9183 | $187.92 | $187.90 | $187.90 |
| Purchase #3 | $106.90 | 3.479% | $110.6191 | $110.62 | $110.60 | $110.60 |
| Purchase #4 | $178.39 | 6.159% | $189.377 | $189.38 | $189.40 | $189.40 |
| Purchase #5 | $229.34 | 11.792% | $256.3838 | $256.38 | $256.40 | $256.40 |
| Purchase #6 | $24.48 | 5.259% | $25.7674 | $25.77 | $25.75 | $25.80 |
| Purchase #7 | $118.77 | 9.676% | $130.2622 | $130.26 | $130.25 | $130.30 |
| 7 purchase totals = | $926.84 | $1,001.6015 | $1,001.60 | $1,001.55 | $1,001.70 | |