| 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 | $92.81 | 6.171% | $98.5373 | $98.54 | $98.55 | $98.50 |
| Purchase #2 | $242.48 | 11.803% | $271.0999 | $271.10 | $271.10 | $271.10 |
| Purchase #3 | $179.72 | 8.295% | $194.6278 | $194.63 | $194.65 | $194.60 |
| Purchase #4 | $245.55 | 13.311% | $278.2352 | $278.24 | $278.25 | $278.20 |
| Purchase #5 | $45.64 | 9.446% | $49.9512 | $49.95 | $49.95 | $50.00 |
| Purchase #6 | $189.85 | 7.158% | $203.4395 | $203.44 | $203.45 | $203.40 |
| Purchase #7 | $233.28 | 10.160% | $256.9812 | $256.98 | $257.00 | $257.00 |
| 7 purchase totals = | $1,229.33 | $1,352.8721 | $1,352.88 | $1,352.95 | $1,352.80 | |