| 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 | $204.40 | 12.211% | $229.3593 | $229.36 | $229.35 | $229.40 |
| Purchase #2 | $39.49 | 3.716% | $40.9574 | $40.96 | $40.95 | $41.00 |
| Purchase #3 | $160.48 | 4.151% | $167.1415 | $167.14 | $167.15 | $167.10 |
| Purchase #4 | $127.53 | 3.744% | $132.3047 | $132.30 | $132.30 | $132.30 |
| Purchase #5 | $202.99 | 4.225% | $211.5663 | $211.57 | $211.55 | $211.60 |
| Purchase #6 | $244.80 | 9.219% | $267.3681 | $267.37 | $267.35 | $267.40 |
| Purchase #7 | $193.86 | 3.690% | $201.0134 | $201.01 | $201.00 | $201.00 |
| 7 purchase totals = | $1,173.55 | $1,249.7107 | $1,249.71 | $1,249.65 | $1,249.80 | |