| 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 | $91.25 | 7.656% | $98.2361 | $98.24 | $98.25 | $98.20 |
| Purchase #2 | $249.96 | 9.817% | $274.4986 | $274.50 | $274.50 | $274.50 |
| Purchase #3 | $150.89 | 3.797% | $156.6193 | $156.62 | $156.60 | $156.60 |
| Purchase #4 | $87.67 | 8.625% | $95.2315 | $95.23 | $95.25 | $95.20 |
| Purchase #5 | $51.55 | 9.694% | $56.5473 | $56.55 | $56.55 | $56.50 |
| Purchase #6 | $64.48 | 8.223% | $69.7822 | $69.78 | $69.80 | $69.80 |
| Purchase #7 | $163.56 | 5.188% | $172.0455 | $172.05 | $172.05 | $172.00 |
| 7 purchase totals = | $859.36 | $922.9605 | $922.97 | $923.00 | $922.80 | |