| 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 | $204.72 | 7.482% | $220.0372 | $220.04 | $220.05 | $220.00 |
| Purchase #2 | $115.84 | 11.196% | $128.8094 | $128.81 | $128.80 | $128.80 |
| Purchase #3 | $144.31 | 5.435% | $152.1532 | $152.15 | $152.15 | $152.20 |
| Purchase #4 | $197.26 | 11.317% | $219.5839 | $219.58 | $219.60 | $219.60 |
| Purchase #5 | $233.77 | 7.802% | $252.0087 | $252.01 | $252.00 | $252.00 |
| Purchase #6 | $229.53 | 10.490% | $253.6077 | $253.61 | $253.60 | $253.60 |
| Purchase #7 | $226.62 | 3.214% | $233.9036 | $233.90 | $233.90 | $233.90 |
| 7 purchase totals = | $1,352.05 | $1,460.1037 | $1,460.10 | $1,460.10 | $1,460.10 | |