| 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 | $107.68 | 10.673% | $119.1727 | $119.17 | $119.15 | $119.20 |
| Purchase #2 | $95.41 | 3.498% | $98.7474 | $98.75 | $98.75 | $98.70 |
| Purchase #3 | $119.36 | 13.280% | $135.211 | $135.21 | $135.20 | $135.20 |
| Purchase #4 | $65.28 | 5.867% | $69.11 | $69.11 | $69.10 | $69.10 |
| Purchase #5 | $42.90 | 10.329% | $47.3311 | $47.33 | $47.35 | $47.30 |
| Purchase #6 | $73.53 | 11.226% | $81.7845 | $81.78 | $81.80 | $81.80 |
| Purchase #7 | $60.29 | 7.294% | $64.6876 | $64.69 | $64.70 | $64.70 |
| 7 purchase totals = | $564.45 | $616.0443 | $616.04 | $616.05 | $616.00 | |