| 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 | $232.81 | 13.721% | $264.7539 | $264.75 | $264.75 | $264.80 |
| Purchase #2 | $12.76 | 4.281% | $13.3063 | $13.31 | $13.30 | $13.30 |
| Purchase #3 | $84.63 | 11.300% | $94.1932 | $94.19 | $94.20 | $94.20 |
| Purchase #4 | $172.53 | 8.521% | $187.2313 | $187.23 | $187.25 | $187.20 |
| Purchase #5 | $150.84 | 5.140% | $158.5932 | $158.59 | $158.60 | $158.60 |
| Purchase #6 | $194.64 | 4.247% | $202.9064 | $202.91 | $202.90 | $202.90 |
| Purchase #7 | $169.28 | 11.787% | $189.233 | $189.23 | $189.25 | $189.20 |
| 7 purchase totals = | $1,017.49 | $1,110.2173 | $1,110.21 | $1,110.25 | $1,110.20 | |