| 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 | $108.57 | 9.640% | $119.0361 | $119.04 | $119.05 | $119.00 |
| Purchase #2 | $87.95 | 3.805% | $91.2965 | $91.30 | $91.30 | $91.30 |
| Purchase #3 | $214.38 | 12.874% | $241.9793 | $241.98 | $242.00 | $242.00 |
| Purchase #4 | $219.87 | 7.837% | $237.1012 | $237.10 | $237.10 | $237.10 |
| Purchase #5 | $236.61 | 7.281% | $253.8376 | $253.84 | $253.85 | $253.80 |
| Purchase #6 | $101.32 | 10.120% | $111.5736 | $111.57 | $111.55 | $111.60 |
| Purchase #7 | $177.26 | 4.482% | $185.2048 | $185.20 | $185.20 | $185.20 |
| 7 purchase totals = | $1,145.96 | $1,240.0291 | $1,240.03 | $1,240.05 | $1,240.00 | |