| 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 | $35.28 | 4.608% | $36.9057 | $36.91 | $36.90 | $36.90 |
| Purchase #2 | $232.64 | 7.398% | $249.8507 | $249.85 | $249.85 | $249.90 |
| Purchase #3 | $181.59 | 4.298% | $189.3947 | $189.39 | $189.40 | $189.40 |
| Purchase #4 | $94.28 | 13.415% | $106.9277 | $106.93 | $106.95 | $106.90 |
| Purchase #5 | $117.56 | 13.226% | $133.1085 | $133.11 | $133.10 | $133.10 |
| Purchase #6 | $166.94 | 3.285% | $172.424 | $172.42 | $172.40 | $172.40 |
| Purchase #7 | $6.87 | 5.364% | $7.2385 | $7.24 | $7.25 | $7.20 |
| 7 purchase totals = | $835.16 | $895.8498 | $895.85 | $895.85 | $895.80 | |