| 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 | $169.46 | 3.252% | $174.9708 | $174.97 | $174.95 | $175.00 |
| Purchase #2 | $45.25 | 8.150% | $48.9379 | $48.94 | $48.95 | $48.90 |
| Purchase #3 | $31.45 | 12.799% | $35.4753 | $35.48 | $35.50 | $35.50 |
| Purchase #4 | $120.69 | 8.667% | $131.1502 | $131.15 | $131.15 | $131.20 |
| Purchase #5 | $209.45 | 5.428% | $220.8189 | $220.82 | $220.80 | $220.80 |
| Purchase #6 | $198.26 | 4.129% | $206.4462 | $206.45 | $206.45 | $206.40 |
| Purchase #7 | $209.80 | 5.302% | $220.9236 | $220.92 | $220.90 | $220.90 |
| 7 purchase totals = | $984.36 | $1,038.7229 | $1,038.73 | $1,038.70 | $1,038.70 | |