| 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 | $115.66 | 3.202% | $119.3634 | $119.36 | $119.35 | $119.40 |
| Purchase #2 | $142.82 | 4.818% | $149.7011 | $149.70 | $149.70 | $149.70 |
| Purchase #3 | $219.59 | 11.689% | $245.2579 | $245.26 | $245.25 | $245.30 |
| Purchase #4 | $9.29 | 5.434% | $9.7948 | $9.79 | $9.80 | $9.80 |
| Purchase #5 | $238.55 | 10.580% | $263.7886 | $263.79 | $263.80 | $263.80 |
| Purchase #6 | $126.84 | 11.499% | $141.4253 | $141.43 | $141.45 | $141.40 |
| Purchase #7 | $209.82 | 3.539% | $217.2455 | $217.25 | $217.25 | $217.20 |
| 7 purchase totals = | $1,062.57 | $1,146.5766 | $1,146.58 | $1,146.60 | $1,146.60 | |