| 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 | $182.66 | 7.617% | $196.5732 | $196.57 | $196.55 | $196.60 |
| Purchase #2 | $152.64 | 9.181% | $166.6539 | $166.65 | $166.65 | $166.70 |
| Purchase #3 | $211.57 | 3.617% | $219.2225 | $219.22 | $219.20 | $219.20 |
| Purchase #4 | $169.97 | 12.750% | $191.6412 | $191.64 | $191.65 | $191.60 |
| Purchase #5 | $209.98 | 4.822% | $220.1052 | $220.11 | $220.10 | $220.10 |
| Purchase #6 | $105.73 | 7.393% | $113.5466 | $113.55 | $113.55 | $113.50 |
| Purchase #7 | $126.62 | 6.155% | $134.4135 | $134.41 | $134.40 | $134.40 |
| 7 purchase totals = | $1,159.17 | $1,242.1561 | $1,242.15 | $1,242.10 | $1,242.10 | |