| 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 | $32.94 | 8.592% | $35.7702 | $35.77 | $35.75 | $35.80 |
| Purchase #2 | $242.67 | 8.437% | $263.1441 | $263.14 | $263.15 | $263.10 |
| Purchase #3 | $75.56 | 7.498% | $81.2255 | $81.23 | $81.25 | $81.20 |
| Purchase #4 | $161.35 | 8.308% | $174.755 | $174.76 | $174.75 | $174.80 |
| Purchase #5 | $180.67 | 10.489% | $199.6205 | $199.62 | $199.60 | $199.60 |
| Purchase #6 | $158.69 | 7.629% | $170.7965 | $170.80 | $170.80 | $170.80 |
| Purchase #7 | $152.26 | 5.405% | $160.4897 | $160.49 | $160.50 | $160.50 |
| 7 purchase totals = | $1,004.14 | $1,085.8015 | $1,085.81 | $1,085.80 | $1,085.80 | |