| 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 | $92.48 | 5.576% | $97.6367 | $97.64 | $97.65 | $97.60 |
| Purchase #2 | $113.59 | 3.695% | $117.7872 | $117.79 | $117.80 | $117.80 |
| Purchase #3 | $182.92 | 11.521% | $203.9942 | $203.99 | $204.00 | $204.00 |
| Purchase #4 | $54.77 | 9.782% | $60.1276 | $60.13 | $60.15 | $60.10 |
| Purchase #5 | $210.92 | 11.753% | $235.7094 | $235.71 | $235.70 | $235.70 |
| Purchase #6 | $244.81 | 13.271% | $277.2987 | $277.30 | $277.30 | $277.30 |
| Purchase #7 | $169.44 | 13.669% | $192.6008 | $192.60 | $192.60 | $192.60 |
| 7 purchase totals = | $1,068.93 | $1,185.1546 | $1,185.16 | $1,185.20 | $1,185.10 | |