| 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 | $248.85 | 11.279% | $276.9178 | $276.92 | $276.90 | $276.90 |
| Purchase #2 | $145.46 | 13.723% | $165.4215 | $165.42 | $165.40 | $165.40 |
| Purchase #3 | $62.84 | 11.771% | $70.2369 | $70.24 | $70.25 | $70.20 |
| Purchase #4 | $93.86 | 10.140% | $103.3774 | $103.38 | $103.40 | $103.40 |
| Purchase #5 | $91.98 | 3.233% | $94.9537 | $94.95 | $94.95 | $95.00 |
| Purchase #6 | $219.43 | 10.285% | $241.9984 | $242.00 | $242.00 | $242.00 |
| Purchase #7 | $171.61 | 13.182% | $194.2316 | $194.23 | $194.25 | $194.20 |
| 7 purchase totals = | $1,034.03 | $1,147.1373 | $1,147.14 | $1,147.15 | $1,147.10 | |