| 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 | $54.37 | 8.499% | $58.9909 | $58.99 | $59.00 | $59.00 |
| Purchase #2 | $240.74 | 11.445% | $268.2927 | $268.29 | $268.30 | $268.30 |
| Purchase #3 | $237.48 | 7.347% | $254.9277 | $254.93 | $254.95 | $254.90 |
| Purchase #4 | $90.64 | 4.491% | $94.7106 | $94.71 | $94.70 | $94.70 |
| Purchase #5 | $168.71 | 12.166% | $189.2353 | $189.24 | $189.25 | $189.20 |
| Purchase #6 | $218.89 | 12.235% | $245.6712 | $245.67 | $245.65 | $245.70 |
| Purchase #7 | $108.40 | 7.441% | $116.466 | $116.47 | $116.45 | $116.50 |
| 7 purchase totals = | $1,119.23 | $1,228.2944 | $1,228.30 | $1,228.30 | $1,228.30 | |