| 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 | $35.70 | 9.675% | $39.154 | $39.15 | $39.15 | $39.20 |
| Purchase #2 | $218.69 | 11.511% | $243.8634 | $243.86 | $243.85 | $243.90 |
| Purchase #3 | $142.30 | 11.725% | $158.9847 | $158.98 | $159.00 | $159.00 |
| Purchase #4 | $238.93 | 13.745% | $271.7709 | $271.77 | $271.75 | $271.80 |
| Purchase #5 | $94.74 | 7.418% | $101.7678 | $101.77 | $101.75 | $101.80 |
| Purchase #6 | $118.53 | 13.559% | $134.6015 | $134.60 | $134.60 | $134.60 |
| Purchase #7 | $9.94 | 9.337% | $10.8681 | $10.87 | $10.85 | $10.90 |
| 7 purchase totals = | $858.83 | $961.0104 | $961.00 | $960.95 | $961.20 | |