| 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 | $32.84 | 9.566% | $35.9815 | $35.98 | $36.00 | $36.00 |
| Purchase #2 | $225.33 | 13.306% | $255.3124 | $255.31 | $255.30 | $255.30 |
| Purchase #3 | $149.30 | 6.794% | $159.4434 | $159.44 | $159.45 | $159.40 |
| Purchase #4 | $13.27 | 9.639% | $14.5491 | $14.55 | $14.55 | $14.50 |
| Purchase #5 | $165.50 | 4.157% | $172.3798 | $172.38 | $172.40 | $172.40 |
| Purchase #6 | $9.39 | 3.541% | $9.7225 | $9.72 | $9.70 | $9.70 |
| Purchase #7 | $188.87 | 13.477% | $214.324 | $214.32 | $214.30 | $214.30 |
| 7 purchase totals = | $784.50 | $861.7127 | $861.70 | $861.70 | $861.60 | |