| 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 | $81.28 | 13.145% | $91.9643 | $91.96 | $91.95 | $92.00 |
| Purchase #2 | $106.61 | 11.305% | $118.6623 | $118.66 | $118.65 | $118.70 |
| Purchase #3 | $84.34 | 5.839% | $89.2646 | $89.26 | $89.25 | $89.30 |
| Purchase #4 | $106.38 | 7.438% | $114.2925 | $114.29 | $114.30 | $114.30 |
| Purchase #5 | $150.80 | 6.826% | $161.0936 | $161.09 | $161.10 | $161.10 |
| Purchase #6 | $81.62 | 11.621% | $91.1051 | $91.11 | $91.10 | $91.10 |
| Purchase #7 | $99.73 | 5.397% | $105.1124 | $105.11 | $105.10 | $105.10 |
| 7 purchase totals = | $710.76 | $771.4948 | $771.48 | $771.45 | $771.60 | |