| 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 | $198.53 | 5.553% | $209.5544 | $209.55 | $209.55 | $209.60 |
| Purchase #2 | $239.76 | 9.810% | $263.2805 | $263.28 | $263.30 | $263.30 |
| Purchase #3 | $199.79 | 10.264% | $220.2964 | $220.30 | $220.30 | $220.30 |
| Purchase #4 | $139.26 | 9.391% | $152.3379 | $152.34 | $152.35 | $152.30 |
| Purchase #5 | $109.96 | 11.131% | $122.1996 | $122.20 | $122.20 | $122.20 |
| Purchase #6 | $151.36 | 8.764% | $164.6252 | $164.63 | $164.65 | $164.60 |
| Purchase #7 | $33.53 | 5.270% | $35.297 | $35.30 | $35.30 | $35.30 |
| 7 purchase totals = | $1,072.19 | $1,167.5910 | $1,167.60 | $1,167.65 | $1,167.60 | |