| 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 | $67.66 | 13.810% | $77.0038 | $77.00 | $77.00 | $77.00 |
| Purchase #2 | $165.63 | 7.785% | $178.5243 | $178.52 | $178.50 | $178.50 |
| Purchase #3 | $183.35 | 6.122% | $194.5747 | $194.57 | $194.55 | $194.60 |
| Purchase #4 | $153.68 | 4.845% | $161.1258 | $161.13 | $161.15 | $161.10 |
| Purchase #5 | $148.75 | 12.633% | $167.5416 | $167.54 | $167.55 | $167.50 |
| Purchase #6 | $230.81 | 4.494% | $241.1826 | $241.18 | $241.20 | $241.20 |
| Purchase #7 | $193.28 | 6.478% | $205.8007 | $205.80 | $205.80 | $205.80 |
| 7 purchase totals = | $1,143.16 | $1,225.7535 | $1,225.74 | $1,225.75 | $1,225.70 | |