| 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 | $239.56 | 5.748% | $253.3299 | $253.33 | $253.35 | $253.30 |
| Purchase #2 | $239.79 | 6.638% | $255.7073 | $255.71 | $255.70 | $255.70 |
| Purchase #3 | $222.55 | 9.741% | $244.2286 | $244.23 | $244.25 | $244.20 |
| Purchase #4 | $98.82 | 9.780% | $108.4846 | $108.48 | $108.50 | $108.50 |
| Purchase #5 | $203.80 | 3.536% | $211.0064 | $211.01 | $211.00 | $211.00 |
| Purchase #6 | $162.32 | 9.137% | $177.1512 | $177.15 | $177.15 | $177.20 |
| Purchase #7 | $211.33 | 10.269% | $233.0315 | $233.03 | $233.05 | $233.00 |
| 7 purchase totals = | $1,378.17 | $1,482.9395 | $1,482.94 | $1,483.00 | $1,482.90 | |