| 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 | $43.25 | 5.481% | $45.6205 | $45.62 | $45.60 | $45.60 |
| Purchase #2 | $164.54 | 13.712% | $187.1017 | $187.10 | $187.10 | $187.10 |
| Purchase #3 | $83.63 | 5.201% | $87.9796 | $87.98 | $88.00 | $88.00 |
| Purchase #4 | $151.28 | 4.725% | $158.428 | $158.43 | $158.45 | $158.40 |
| Purchase #5 | $180.55 | 7.138% | $193.4377 | $193.44 | $193.45 | $193.40 |
| Purchase #6 | $194.27 | 13.693% | $220.8714 | $220.87 | $220.85 | $220.90 |
| Purchase #7 | $176.52 | 5.813% | $186.7811 | $186.78 | $186.80 | $186.80 |
| 7 purchase totals = | $994.04 | $1,080.2200 | $1,080.22 | $1,080.25 | $1,080.20 | |