| 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 | $230.96 | 9.812% | $253.6218 | $253.62 | $253.60 | $253.60 |
| Purchase #2 | $43.36 | 9.434% | $47.4506 | $47.45 | $47.45 | $47.50 |
| Purchase #3 | $8.56 | 6.789% | $9.1411 | $9.14 | $9.15 | $9.10 |
| Purchase #4 | $42.78 | 9.729% | $46.9421 | $46.94 | $46.95 | $46.90 |
| Purchase #5 | $67.73 | 4.830% | $71.0014 | $71.00 | $71.00 | $71.00 |
| Purchase #6 | $5.43 | 5.228% | $5.7139 | $5.71 | $5.70 | $5.70 |
| Purchase #7 | $239.76 | 12.372% | $269.4231 | $269.42 | $269.40 | $269.40 |
| 7 purchase totals = | $638.58 | $703.2940 | $703.28 | $703.25 | $703.20 | |