| 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 | $146.48 | 8.721% | $159.2545 | $159.25 | $159.25 | $159.30 |
| Purchase #2 | $115.39 | 7.335% | $123.8539 | $123.85 | $123.85 | $123.90 |
| Purchase #3 | $47.31 | 11.246% | $52.6305 | $52.63 | $52.65 | $52.60 |
| Purchase #4 | $220.84 | 4.180% | $230.0711 | $230.07 | $230.05 | $230.10 |
| Purchase #5 | $93.62 | 3.229% | $96.643 | $96.64 | $96.65 | $96.60 |
| Purchase #6 | $191.92 | 3.530% | $198.6948 | $198.69 | $198.70 | $198.70 |
| Purchase #7 | $152.30 | 10.420% | $168.1697 | $168.17 | $168.15 | $168.20 |
| 7 purchase totals = | $967.86 | $1,029.3175 | $1,029.30 | $1,029.30 | $1,029.40 | |