| 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 | $163.45 | 10.787% | $181.0814 | $181.08 | $181.10 | $181.10 |
| Purchase #2 | $99.75 | 3.188% | $102.93 | $102.93 | $102.95 | $102.90 |
| Purchase #3 | $32.70 | 5.252% | $34.4174 | $34.42 | $34.40 | $34.40 |
| Purchase #4 | $29.29 | 7.791% | $31.572 | $31.57 | $31.55 | $31.60 |
| Purchase #5 | $135.28 | 3.817% | $140.4436 | $140.44 | $140.45 | $140.40 |
| Purchase #6 | $132.29 | 13.196% | $149.747 | $149.75 | $149.75 | $149.70 |
| Purchase #7 | $188.56 | 5.507% | $198.944 | $198.94 | $198.95 | $198.90 |
| 7 purchase totals = | $781.32 | $839.1354 | $839.13 | $839.15 | $839.00 | |