| 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 | $101.98 | 13.165% | $115.4057 | $115.41 | $115.40 | $115.40 |
| Purchase #2 | $232.39 | 11.728% | $259.6447 | $259.64 | $259.65 | $259.60 |
| Purchase #3 | $241.33 | 8.814% | $262.6008 | $262.60 | $262.60 | $262.60 |
| Purchase #4 | $165.52 | 10.865% | $183.5037 | $183.50 | $183.50 | $183.50 |
| Purchase #5 | $51.33 | 3.542% | $53.1481 | $53.15 | $53.15 | $53.10 |
| Purchase #6 | $133.56 | 5.664% | $141.1248 | $141.12 | $141.10 | $141.10 |
| Purchase #7 | $232.44 | 7.297% | $249.4011 | $249.40 | $249.40 | $249.40 |
| 7 purchase totals = | $1,158.55 | $1,264.8289 | $1,264.82 | $1,264.80 | $1,264.70 | |