| 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 | $43.42 | 12.715% | $48.9409 | $48.94 | $48.95 | $48.90 |
| Purchase #2 | $207.96 | 5.599% | $219.6037 | $219.60 | $219.60 | $219.60 |
| Purchase #3 | $194.48 | 8.558% | $211.1236 | $211.12 | $211.10 | $211.10 |
| Purchase #4 | $134.54 | 5.790% | $142.3299 | $142.33 | $142.35 | $142.30 |
| Purchase #5 | $49.56 | 9.429% | $54.233 | $54.23 | $54.25 | $54.20 |
| Purchase #6 | $172.55 | 3.185% | $178.0457 | $178.05 | $178.05 | $178.00 |
| Purchase #7 | $106.74 | 10.146% | $117.5698 | $117.57 | $117.55 | $117.60 |
| 7 purchase totals = | $909.25 | $971.8466 | $971.84 | $971.85 | $971.70 | |