| 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 | $113.26 | 8.241% | $122.5938 | $122.59 | $122.60 | $122.60 |
| Purchase #2 | $66.50 | 6.248% | $70.6549 | $70.65 | $70.65 | $70.70 |
| Purchase #3 | $216.97 | 6.294% | $230.6261 | $230.63 | $230.65 | $230.60 |
| Purchase #4 | $46.25 | 11.356% | $51.5022 | $51.50 | $51.50 | $51.50 |
| Purchase #5 | $239.35 | 6.616% | $255.1854 | $255.19 | $255.20 | $255.20 |
| Purchase #6 | $31.46 | 9.611% | $34.4836 | $34.48 | $34.50 | $34.50 |
| Purchase #7 | $170.41 | 4.319% | $177.77 | $177.77 | $177.75 | $177.80 |
| 7 purchase totals = | $884.20 | $942.8160 | $942.81 | $942.85 | $942.90 | |