| 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 | $85.71 | 12.683% | $96.5806 | $96.58 | $96.60 | $96.60 |
| Purchase #2 | $209.65 | 12.327% | $235.4936 | $235.49 | $235.50 | $235.50 |
| Purchase #3 | $141.98 | 3.441% | $146.8655 | $146.87 | $146.85 | $146.90 |
| Purchase #4 | $160.62 | 7.237% | $172.2441 | $172.24 | $172.25 | $172.20 |
| Purchase #5 | $128.52 | 4.385% | $134.1556 | $134.16 | $134.15 | $134.20 |
| Purchase #6 | $138.89 | 11.623% | $155.0332 | $155.03 | $155.05 | $155.00 |
| Purchase #7 | $132.34 | 5.121% | $139.1171 | $139.12 | $139.10 | $139.10 |
| 7 purchase totals = | $997.71 | $1,079.4897 | $1,079.49 | $1,079.50 | $1,079.50 | |