| 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 | $57.29 | 8.551% | $62.1889 | $62.19 | $62.20 | $62.20 |
| Purchase #2 | $119.40 | 12.856% | $134.7501 | $134.75 | $134.75 | $134.80 |
| Purchase #3 | $37.43 | 4.248% | $39.02 | $39.02 | $39.00 | $39.00 |
| Purchase #4 | $230.80 | 4.332% | $240.7983 | $240.80 | $240.80 | $240.80 |
| Purchase #5 | $5.60 | 11.154% | $6.2246 | $6.22 | $6.20 | $6.20 |
| Purchase #6 | $149.67 | 8.803% | $162.8455 | $162.85 | $162.85 | $162.80 |
| Purchase #7 | $52.67 | 7.328% | $56.5297 | $56.53 | $56.55 | $56.50 |
| 7 purchase totals = | $652.86 | $702.3571 | $702.36 | $702.35 | $702.30 | |