| 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 | $192.27 | 7.421% | $206.5384 | $206.54 | $206.55 | $206.50 |
| Purchase #2 | $106.74 | 5.563% | $112.6779 | $112.68 | $112.70 | $112.70 |
| Purchase #3 | $187.67 | 5.788% | $198.5323 | $198.53 | $198.55 | $198.50 |
| Purchase #4 | $40.93 | 7.529% | $44.0116 | $44.01 | $44.00 | $44.00 |
| Purchase #5 | $31.27 | 6.564% | $33.3226 | $33.32 | $33.30 | $33.30 |
| Purchase #6 | $189.64 | 9.817% | $208.257 | $208.26 | $208.25 | $208.30 |
| Purchase #7 | $153.42 | 8.836% | $166.9762 | $166.98 | $167.00 | $167.00 |
| 7 purchase totals = | $901.94 | $970.3160 | $970.32 | $970.35 | $970.30 | |