| 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 | $63.73 | 6.694% | $67.9961 | $68.00 | $68.00 | $68.00 |
| Purchase #2 | $245.44 | 13.726% | $279.1291 | $279.13 | $279.15 | $279.10 |
| Purchase #3 | $106.96 | 7.241% | $114.705 | $114.71 | $114.70 | $114.70 |
| Purchase #4 | $220.84 | 8.664% | $239.9736 | $239.97 | $239.95 | $240.00 |
| Purchase #5 | $57.26 | 9.317% | $62.5949 | $62.59 | $62.60 | $62.60 |
| Purchase #6 | $9.83 | 7.252% | $10.5429 | $10.54 | $10.55 | $10.50 |
| Purchase #7 | $241.67 | 7.650% | $260.1578 | $260.16 | $260.15 | $260.20 |
| 7 purchase totals = | $945.73 | $1,035.0994 | $1,035.10 | $1,035.10 | $1,035.10 | |