| 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 | $54.67 | 10.115% | $60.1999 | $60.20 | $60.20 | $60.20 |
| Purchase #2 | $51.71 | 3.252% | $53.3916 | $53.39 | $53.40 | $53.40 |
| Purchase #3 | $38.65 | 13.479% | $43.8596 | $43.86 | $43.85 | $43.90 |
| Purchase #4 | $240.66 | 5.814% | $254.652 | $254.65 | $254.65 | $254.70 |
| Purchase #5 | $248.48 | 13.157% | $281.1725 | $281.17 | $281.15 | $281.20 |
| Purchase #6 | $109.76 | 13.608% | $124.6961 | $124.70 | $124.70 | $124.70 |
| Purchase #7 | $178.59 | 6.317% | $189.8715 | $189.87 | $189.85 | $189.90 |
| 7 purchase totals = | $922.52 | $1,007.8432 | $1,007.84 | $1,007.80 | $1,008.00 | |