| 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 | $141.53 | 6.121% | $150.1931 | $150.19 | $150.20 | $150.20 |
| Purchase #2 | $108.42 | 8.145% | $117.2508 | $117.25 | $117.25 | $117.30 |
| Purchase #3 | $62.57 | 10.187% | $68.944 | $68.94 | $68.95 | $68.90 |
| Purchase #4 | $166.49 | 6.645% | $177.5533 | $177.55 | $177.55 | $177.60 |
| Purchase #5 | $178.26 | 8.817% | $193.9772 | $193.98 | $194.00 | $194.00 |
| Purchase #6 | $175.92 | 9.544% | $192.7098 | $192.71 | $192.70 | $192.70 |
| Purchase #7 | $57.69 | 4.124% | $60.0691 | $60.07 | $60.05 | $60.10 |
| 7 purchase totals = | $890.88 | $960.6973 | $960.69 | $960.70 | $960.80 | |