| 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 | $86.64 | 13.482% | $98.3208 | $98.32 | $98.30 | $98.30 |
| Purchase #2 | $237.28 | 6.474% | $252.6415 | $252.64 | $252.65 | $252.60 |
| Purchase #3 | $66.80 | 6.788% | $71.3344 | $71.33 | $71.35 | $71.30 |
| Purchase #4 | $198.85 | 6.484% | $211.7434 | $211.74 | $211.75 | $211.70 |
| Purchase #5 | $213.28 | 8.825% | $232.102 | $232.10 | $232.10 | $232.10 |
| Purchase #6 | $71.28 | 6.777% | $76.1106 | $76.11 | $76.10 | $76.10 |
| Purchase #7 | $153.61 | 3.570% | $159.0939 | $159.09 | $159.10 | $159.10 |
| 7 purchase totals = | $1,027.74 | $1,101.3466 | $1,101.33 | $1,101.35 | $1,101.20 | |