| 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 | $153.71 | 5.471% | $162.1195 | $162.12 | $162.10 | $162.10 |
| Purchase #2 | $26.28 | 5.764% | $27.7948 | $27.79 | $27.80 | $27.80 |
| Purchase #3 | $44.68 | 13.616% | $50.7636 | $50.76 | $50.75 | $50.80 |
| Purchase #4 | $50.49 | 5.820% | $53.4285 | $53.43 | $53.45 | $53.40 |
| Purchase #5 | $223.89 | 4.489% | $233.9404 | $233.94 | $233.95 | $233.90 |
| Purchase #6 | $195.85 | 3.749% | $203.1924 | $203.19 | $203.20 | $203.20 |
| Purchase #7 | $14.50 | 6.818% | $15.4886 | $15.49 | $15.50 | $15.50 |
| 7 purchase totals = | $709.40 | $746.7278 | $746.72 | $746.75 | $746.70 | |