| 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 | $22.34 | 13.373% | $25.3275 | $25.33 | $25.35 | $25.30 |
| Purchase #2 | $119.82 | 8.233% | $129.6848 | $129.68 | $129.70 | $129.70 |
| Purchase #3 | $74.87 | 12.541% | $84.2594 | $84.26 | $84.25 | $84.30 |
| Purchase #4 | $85.49 | 13.167% | $96.7465 | $96.75 | $96.75 | $96.70 |
| Purchase #5 | $248.46 | 10.348% | $274.1706 | $274.17 | $274.15 | $274.20 |
| Purchase #6 | $245.57 | 10.566% | $271.5169 | $271.52 | $271.50 | $271.50 |
| Purchase #7 | $121.52 | 11.845% | $135.914 | $135.91 | $135.90 | $135.90 |
| 7 purchase totals = | $918.07 | $1,017.6197 | $1,017.62 | $1,017.60 | $1,017.60 | |