| 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 | $70.40 | 4.262% | $73.4004 | $73.40 | $73.40 | $73.40 |
| Purchase #2 | $52.64 | 4.396% | $54.9541 | $54.95 | $54.95 | $55.00 |
| Purchase #3 | $210.70 | 4.670% | $220.5397 | $220.54 | $220.55 | $220.50 |
| Purchase #4 | $132.35 | 6.646% | $141.146 | $141.15 | $141.15 | $141.10 |
| Purchase #5 | $129.74 | 4.257% | $135.263 | $135.26 | $135.25 | $135.30 |
| Purchase #6 | $187.88 | 4.785% | $196.8701 | $196.87 | $196.85 | $196.90 |
| Purchase #7 | $51.52 | 3.597% | $53.3732 | $53.37 | $53.35 | $53.40 |
| 7 purchase totals = | $835.23 | $875.5465 | $875.54 | $875.50 | $875.60 | |