| 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 | $116.72 | 7.612% | $125.6047 | $125.60 | $125.60 | $125.60 |
| Purchase #2 | $147.90 | 7.266% | $158.6464 | $158.65 | $158.65 | $158.60 |
| Purchase #3 | $18.35 | 8.354% | $19.883 | $19.88 | $19.90 | $19.90 |
| Purchase #4 | $97.35 | 3.268% | $100.5314 | $100.53 | $100.55 | $100.50 |
| Purchase #5 | $202.30 | 7.397% | $217.2641 | $217.26 | $217.25 | $217.30 |
| Purchase #6 | $123.79 | 9.694% | $135.7902 | $135.79 | $135.80 | $135.80 |
| Purchase #7 | $241.71 | 13.655% | $274.7155 | $274.72 | $274.70 | $274.70 |
| 7 purchase totals = | $948.12 | $1,032.4353 | $1,032.43 | $1,032.45 | $1,032.40 | |