| 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 | $54.87 | 6.251% | $58.2999 | $58.30 | $58.30 | $58.30 |
| Purchase #2 | $62.30 | 13.147% | $70.4906 | $70.49 | $70.50 | $70.50 |
| Purchase #3 | $169.70 | 10.687% | $187.8358 | $187.84 | $187.85 | $187.80 |
| Purchase #4 | $176.71 | 5.617% | $186.6358 | $186.64 | $186.65 | $186.60 |
| Purchase #5 | $141.93 | 5.648% | $149.9462 | $149.95 | $149.95 | $149.90 |
| Purchase #6 | $172.94 | 11.590% | $192.9837 | $192.98 | $193.00 | $193.00 |
| Purchase #7 | $153.96 | 5.866% | $162.9913 | $162.99 | $163.00 | $163.00 |
| 7 purchase totals = | $932.41 | $1,009.1833 | $1,009.19 | $1,009.25 | $1,009.10 | |