| 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 | $83.93 | 9.740% | $92.1048 | $92.10 | $92.10 | $92.10 |
| Purchase #2 | $66.96 | 6.496% | $71.3097 | $71.31 | $71.30 | $71.30 |
| Purchase #3 | $131.70 | 6.521% | $140.2882 | $140.29 | $140.30 | $140.30 |
| Purchase #4 | $111.76 | 7.858% | $120.5421 | $120.54 | $120.55 | $120.50 |
| Purchase #5 | $161.70 | 5.467% | $170.5401 | $170.54 | $170.55 | $170.50 |
| Purchase #6 | $206.33 | 3.814% | $214.1994 | $214.20 | $214.20 | $214.20 |
| Purchase #7 | $193.70 | 9.550% | $212.1984 | $212.20 | $212.20 | $212.20 |
| 7 purchase totals = | $956.08 | $1,021.1827 | $1,021.18 | $1,021.20 | $1,021.10 | |