| 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 | $154.29 | 4.505% | $161.2408 | $161.24 | $161.25 | $161.20 |
| Purchase #2 | $209.39 | 4.206% | $218.1969 | $218.20 | $218.20 | $218.20 |
| Purchase #3 | $54.56 | 6.664% | $58.1959 | $58.20 | $58.20 | $58.20 |
| Purchase #4 | $50.78 | 11.767% | $56.7553 | $56.76 | $56.75 | $56.80 |
| Purchase #5 | $229.76 | 6.265% | $244.1545 | $244.15 | $244.15 | $244.20 |
| Purchase #6 | $187.59 | 3.773% | $194.6678 | $194.67 | $194.65 | $194.70 |
| Purchase #7 | $135.43 | 4.392% | $141.3781 | $141.38 | $141.40 | $141.40 |
| 7 purchase totals = | $1,021.80 | $1,074.5893 | $1,074.60 | $1,074.60 | $1,074.70 | |