| 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 | $162.57 | 6.794% | $173.615 | $173.62 | $173.60 | $173.60 |
| Purchase #2 | $62.60 | 7.278% | $67.156 | $67.16 | $67.15 | $67.20 |
| Purchase #3 | $161.99 | 5.485% | $170.8752 | $170.88 | $170.90 | $170.90 |
| Purchase #4 | $242.41 | 10.653% | $268.2339 | $268.23 | $268.25 | $268.20 |
| Purchase #5 | $109.51 | 10.570% | $121.0852 | $121.09 | $121.10 | $121.10 |
| Purchase #6 | $159.86 | 11.438% | $178.1448 | $178.14 | $178.15 | $178.10 |
| Purchase #7 | $123.57 | 8.698% | $134.3181 | $134.32 | $134.30 | $134.30 |
| 7 purchase totals = | $1,022.51 | $1,113.4282 | $1,113.44 | $1,113.45 | $1,113.40 | |