| 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 | $43.61 | 7.142% | $46.7246 | $46.72 | $46.70 | $46.70 |
| Purchase #2 | $236.74 | 3.812% | $245.7645 | $245.76 | $245.75 | $245.80 |
| Purchase #3 | $65.49 | 13.673% | $74.4444 | $74.44 | $74.45 | $74.40 |
| Purchase #4 | $233.57 | 3.562% | $241.8898 | $241.89 | $241.90 | $241.90 |
| Purchase #5 | $18.27 | 7.863% | $19.7066 | $19.71 | $19.70 | $19.70 |
| Purchase #6 | $230.77 | 11.376% | $257.0224 | $257.02 | $257.00 | $257.00 |
| Purchase #7 | $109.51 | 8.755% | $119.0976 | $119.10 | $119.10 | $119.10 |
| 7 purchase totals = | $937.96 | $1,004.6499 | $1,004.64 | $1,004.60 | $1,004.60 | |