| 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 | $84.48 | 3.760% | $87.6564 | $87.66 | $87.65 | $87.70 |
| Purchase #2 | $142.76 | 9.622% | $156.4964 | $156.50 | $156.50 | $156.50 |
| Purchase #3 | $243.76 | 10.140% | $268.4773 | $268.48 | $268.50 | $268.50 |
| Purchase #4 | $52.29 | 3.231% | $53.9795 | $53.98 | $54.00 | $54.00 |
| Purchase #5 | $81.68 | 7.809% | $88.0584 | $88.06 | $88.05 | $88.10 |
| Purchase #6 | $174.67 | 7.497% | $187.765 | $187.77 | $187.75 | $187.80 |
| Purchase #7 | $187.84 | 7.817% | $202.5235 | $202.52 | $202.50 | $202.50 |
| 7 purchase totals = | $967.48 | $1,044.9565 | $1,044.97 | $1,044.95 | $1,045.10 | |