| 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 | $176.98 | 13.384% | $200.667 | $200.67 | $200.65 | $200.70 |
| Purchase #2 | $149.43 | 10.422% | $165.0036 | $165.00 | $165.00 | $165.00 |
| Purchase #3 | $206.26 | 11.838% | $230.6771 | $230.68 | $230.70 | $230.70 |
| Purchase #4 | $241.70 | 6.274% | $256.8643 | $256.86 | $256.85 | $256.90 |
| Purchase #5 | $24.67 | 10.619% | $27.2897 | $27.29 | $27.30 | $27.30 |
| Purchase #6 | $17.97 | 7.271% | $19.2766 | $19.28 | $19.30 | $19.30 |
| Purchase #7 | $227.64 | 6.651% | $242.7803 | $242.78 | $242.80 | $242.80 |
| 7 purchase totals = | $1,044.65 | $1,142.5586 | $1,142.56 | $1,142.60 | $1,142.70 | |