| 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 | $238.78 | 6.535% | $254.3843 | $254.38 | $254.40 | $254.40 |
| Purchase #2 | $212.81 | 9.722% | $233.4994 | $233.50 | $233.50 | $233.50 |
| Purchase #3 | $244.25 | 13.299% | $276.7328 | $276.73 | $276.75 | $276.70 |
| Purchase #4 | $173.63 | 7.546% | $186.7321 | $186.73 | $186.75 | $186.70 |
| Purchase #5 | $75.63 | 11.817% | $84.5672 | $84.57 | $84.55 | $84.60 |
| Purchase #6 | $148.90 | 3.166% | $153.6142 | $153.61 | $153.60 | $153.60 |
| Purchase #7 | $187.43 | 9.434% | $205.1121 | $205.11 | $205.10 | $205.10 |
| 7 purchase totals = | $1,281.43 | $1,394.6421 | $1,394.63 | $1,394.65 | $1,394.60 | |