| 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 | $247.98 | 4.464% | $259.0498 | $259.05 | $259.05 | $259.00 |
| Purchase #2 | $31.79 | 9.631% | $34.8517 | $34.85 | $34.85 | $34.90 |
| Purchase #3 | $147.25 | 9.598% | $161.3831 | $161.38 | $161.40 | $161.40 |
| Purchase #4 | $94.66 | 8.249% | $102.4685 | $102.47 | $102.45 | $102.50 |
| Purchase #5 | $68.66 | 6.597% | $73.1895 | $73.19 | $73.20 | $73.20 |
| Purchase #6 | $108.26 | 7.253% | $116.1121 | $116.11 | $116.10 | $116.10 |
| Purchase #7 | $235.82 | 9.233% | $257.5933 | $257.59 | $257.60 | $257.60 |
| 7 purchase totals = | $934.42 | $1,004.6480 | $1,004.64 | $1,004.65 | $1,004.70 | |