| 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 | $116.30 | 13.349% | $131.8249 | $131.82 | $131.80 | $131.80 |
| Purchase #2 | $32.45 | 12.303% | $36.4423 | $36.44 | $36.45 | $36.40 |
| Purchase #3 | $233.28 | 11.322% | $259.692 | $259.69 | $259.70 | $259.70 |
| Purchase #4 | $240.47 | 13.333% | $272.5319 | $272.53 | $272.55 | $272.50 |
| Purchase #5 | $63.59 | 3.397% | $65.7502 | $65.75 | $65.75 | $65.80 |
| Purchase #6 | $45.84 | 3.148% | $47.283 | $47.28 | $47.30 | $47.30 |
| Purchase #7 | $203.29 | 3.345% | $210.0901 | $210.09 | $210.10 | $210.10 |
| 7 purchase totals = | $935.22 | $1,023.6144 | $1,023.60 | $1,023.65 | $1,023.60 | |