| 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 | $184.76 | 13.589% | $209.867 | $209.87 | $209.85 | $209.90 |
| Purchase #2 | $50.36 | 8.285% | $54.5323 | $54.53 | $54.55 | $54.50 |
| Purchase #3 | $68.30 | 12.313% | $76.7098 | $76.71 | $76.70 | $76.70 |
| Purchase #4 | $91.40 | 3.739% | $94.8174 | $94.82 | $94.80 | $94.80 |
| Purchase #5 | $35.55 | 9.817% | $39.0399 | $39.04 | $39.05 | $39.00 |
| Purchase #6 | $165.83 | 3.601% | $171.8015 | $171.80 | $171.80 | $171.80 |
| Purchase #7 | $110.65 | 3.814% | $114.8702 | $114.87 | $114.85 | $114.90 |
| 7 purchase totals = | $706.85 | $761.6381 | $761.64 | $761.60 | $761.60 | |