| 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 | $36.96 | 9.352% | $40.4165 | $40.42 | $40.40 | $40.40 |
| Purchase #2 | $163.61 | 7.779% | $176.3372 | $176.34 | $176.35 | $176.30 |
| Purchase #3 | $145.99 | 4.193% | $152.1114 | $152.11 | $152.10 | $152.10 |
| Purchase #4 | $55.65 | 13.111% | $62.9463 | $62.95 | $62.95 | $62.90 |
| Purchase #5 | $87.30 | 4.581% | $91.2992 | $91.30 | $91.30 | $91.30 |
| Purchase #6 | $190.85 | 4.771% | $199.9555 | $199.96 | $199.95 | $200.00 |
| Purchase #7 | $31.63 | 3.487% | $32.7329 | $32.73 | $32.75 | $32.70 |
| 7 purchase totals = | $711.99 | $755.7990 | $755.81 | $755.80 | $755.70 | |