| 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 | $32.66 | 12.597% | $36.7742 | $36.77 | $36.75 | $36.80 |
| Purchase #2 | $104.51 | 6.772% | $111.5874 | $111.59 | $111.60 | $111.60 |
| Purchase #3 | $135.55 | 8.376% | $146.9037 | $146.90 | $146.90 | $146.90 |
| Purchase #4 | $76.93 | 3.319% | $79.4833 | $79.48 | $79.50 | $79.50 |
| Purchase #5 | $197.64 | 3.277% | $204.1167 | $204.12 | $204.10 | $204.10 |
| Purchase #6 | $203.43 | 10.546% | $224.8837 | $224.88 | $224.90 | $224.90 |
| Purchase #7 | $225.94 | 3.321% | $233.4435 | $233.44 | $233.45 | $233.40 |
| 7 purchase totals = | $976.66 | $1,037.1925 | $1,037.18 | $1,037.20 | $1,037.20 | |