| 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 | $247.75 | 10.771% | $274.4352 | $274.44 | $274.45 | $274.40 |
| Purchase #2 | $47.77 | 6.179% | $50.7217 | $50.72 | $50.70 | $50.70 |
| Purchase #3 | $136.99 | 7.560% | $147.3464 | $147.35 | $147.35 | $147.30 |
| Purchase #4 | $55.81 | 6.794% | $59.6017 | $59.60 | $59.60 | $59.60 |
| Purchase #5 | $118.53 | 11.821% | $132.5414 | $132.54 | $132.55 | $132.50 |
| Purchase #6 | $225.65 | 12.664% | $254.2263 | $254.23 | $254.25 | $254.20 |
| Purchase #7 | $219.67 | 9.434% | $240.3937 | $240.39 | $240.40 | $240.40 |
| 7 purchase totals = | $1,052.17 | $1,159.2664 | $1,159.27 | $1,159.30 | $1,159.10 | |