| 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 | $164.76 | 12.153% | $184.7833 | $184.78 | $184.80 | $184.80 |
| Purchase #2 | $244.80 | 7.398% | $262.9103 | $262.91 | $262.90 | $262.90 |
| Purchase #3 | $134.26 | 4.509% | $140.3138 | $140.31 | $140.30 | $140.30 |
| Purchase #4 | $116.90 | 4.580% | $122.254 | $122.25 | $122.25 | $122.30 |
| Purchase #5 | $232.90 | 13.260% | $263.7825 | $263.78 | $263.80 | $263.80 |
| Purchase #6 | $138.38 | 10.253% | $152.5681 | $152.57 | $152.55 | $152.60 |
| Purchase #7 | $195.71 | 3.457% | $202.4757 | $202.48 | $202.50 | $202.50 |
| 7 purchase totals = | $1,227.71 | $1,329.0877 | $1,329.08 | $1,329.10 | $1,329.20 | |