| 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 | $232.51 | 5.373% | $245.0028 | $245.00 | $245.00 | $245.00 |
| Purchase #2 | $29.39 | 13.284% | $33.2942 | $33.29 | $33.30 | $33.30 |
| Purchase #3 | $238.84 | 7.722% | $257.2832 | $257.28 | $257.30 | $257.30 |
| Purchase #4 | $75.71 | 11.114% | $84.1244 | $84.12 | $84.10 | $84.10 |
| Purchase #5 | $214.77 | 13.607% | $243.9938 | $243.99 | $244.00 | $244.00 |
| Purchase #6 | $64.92 | 4.152% | $67.6155 | $67.62 | $67.60 | $67.60 |
| Purchase #7 | $195.55 | 3.771% | $202.9242 | $202.92 | $202.90 | $202.90 |
| 7 purchase totals = | $1,051.69 | $1,134.2381 | $1,134.22 | $1,134.20 | $1,134.20 | |