| 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 | $211.50 | 3.835% | $219.611 | $219.61 | $219.60 | $219.60 |
| Purchase #2 | $205.71 | 11.288% | $228.9305 | $228.93 | $228.95 | $228.90 |
| Purchase #3 | $132.61 | 13.673% | $150.7418 | $150.74 | $150.75 | $150.70 |
| Purchase #4 | $86.29 | 6.332% | $91.7539 | $91.75 | $91.75 | $91.80 |
| Purchase #5 | $247.63 | 3.399% | $256.0469 | $256.05 | $256.05 | $256.00 |
| Purchase #6 | $174.46 | 5.710% | $184.4217 | $184.42 | $184.40 | $184.40 |
| Purchase #7 | $108.56 | 5.653% | $114.6969 | $114.70 | $114.70 | $114.70 |
| 7 purchase totals = | $1,166.76 | $1,246.2027 | $1,246.20 | $1,246.20 | $1,246.10 | |