| 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 | $12.95 | 5.838% | $13.706 | $13.71 | $13.70 | $13.70 |
| Purchase #2 | $30.76 | 6.213% | $32.6711 | $32.67 | $32.65 | $32.70 |
| Purchase #3 | $177.73 | 11.683% | $198.4942 | $198.49 | $198.50 | $198.50 |
| Purchase #4 | $243.88 | 11.279% | $271.3872 | $271.39 | $271.40 | $271.40 |
| Purchase #5 | $190.36 | 11.251% | $211.7774 | $211.78 | $211.80 | $211.80 |
| Purchase #6 | $228.49 | 5.588% | $241.258 | $241.26 | $241.25 | $241.30 |
| Purchase #7 | $165.37 | 5.707% | $174.8077 | $174.81 | $174.80 | $174.80 |
| 7 purchase totals = | $1,049.54 | $1,144.1016 | $1,144.11 | $1,144.10 | $1,144.20 | |