| 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 | $176.35 | 6.151% | $187.1973 | $187.20 | $187.20 | $187.20 |
| Purchase #2 | $5.31 | 3.697% | $5.5063 | $5.51 | $5.50 | $5.50 |
| Purchase #3 | $135.65 | 3.614% | $140.5524 | $140.55 | $140.55 | $140.60 |
| Purchase #4 | $32.32 | 6.397% | $34.3875 | $34.39 | $34.40 | $34.40 |
| Purchase #5 | $62.52 | 7.222% | $67.0352 | $67.04 | $67.05 | $67.00 |
| Purchase #6 | $146.32 | 4.325% | $152.6483 | $152.65 | $152.65 | $152.60 |
| Purchase #7 | $133.89 | 3.770% | $138.9377 | $138.94 | $138.95 | $138.90 |
| 7 purchase totals = | $692.36 | $726.2647 | $726.28 | $726.30 | $726.20 | |