| 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 | $72.31 | 5.502% | $76.2885 | $76.29 | $76.30 | $76.30 |
| Purchase #2 | $16.45 | 8.267% | $17.8099 | $17.81 | $17.80 | $17.80 |
| Purchase #3 | $116.91 | 3.593% | $121.1106 | $121.11 | $121.10 | $121.10 |
| Purchase #4 | $247.63 | 6.182% | $262.9385 | $262.94 | $262.95 | $262.90 |
| Purchase #5 | $127.54 | 6.401% | $135.7038 | $135.70 | $135.70 | $135.70 |
| Purchase #6 | $124.75 | 7.511% | $134.12 | $134.12 | $134.10 | $134.10 |
| Purchase #7 | $189.57 | 3.177% | $195.5926 | $195.59 | $195.60 | $195.60 |
| 7 purchase totals = | $895.16 | $943.5639 | $943.56 | $943.55 | $943.50 | |