| 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 | $171.96 | 12.817% | $194.0001 | $194.00 | $194.00 | $194.00 |
| Purchase #2 | $181.27 | 3.628% | $187.8465 | $187.85 | $187.85 | $187.80 |
| Purchase #3 | $161.48 | 12.473% | $181.6214 | $181.62 | $181.60 | $181.60 |
| Purchase #4 | $84.59 | 11.257% | $94.1123 | $94.11 | $94.10 | $94.10 |
| Purchase #5 | $114.88 | 3.223% | $118.5826 | $118.58 | $118.60 | $118.60 |
| Purchase #6 | $42.76 | 5.317% | $45.0335 | $45.03 | $45.05 | $45.00 |
| Purchase #7 | $34.64 | 7.515% | $37.2432 | $37.24 | $37.25 | $37.20 |
| 7 purchase totals = | $791.58 | $858.4396 | $858.43 | $858.45 | $858.30 | |