| 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 | $216.75 | 8.200% | $234.5235 | $234.52 | $234.50 | $234.50 |
| Purchase #2 | $232.45 | 10.187% | $256.1297 | $256.13 | $256.15 | $256.10 |
| Purchase #3 | $206.75 | 6.196% | $219.5602 | $219.56 | $219.55 | $219.60 |
| Purchase #4 | $85.67 | 8.755% | $93.1704 | $93.17 | $93.15 | $93.20 |
| Purchase #5 | $66.97 | 9.683% | $73.4547 | $73.45 | $73.45 | $73.50 |
| Purchase #6 | $204.28 | 4.719% | $213.92 | $213.92 | $213.90 | $213.90 |
| Purchase #7 | $22.57 | 5.314% | $23.7694 | $23.77 | $23.75 | $23.80 |
| 7 purchase totals = | $1,035.44 | $1,114.5279 | $1,114.52 | $1,114.45 | $1,114.60 | |