| 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 | $92.28 | 4.615% | $96.5387 | $96.54 | $96.55 | $96.50 |
| Purchase #2 | $127.67 | 13.264% | $144.6041 | $144.60 | $144.60 | $144.60 |
| Purchase #3 | $196.64 | 12.210% | $220.6497 | $220.65 | $220.65 | $220.60 |
| Purchase #4 | $141.68 | 3.417% | $146.5212 | $146.52 | $146.50 | $146.50 |
| Purchase #5 | $123.97 | 8.715% | $134.774 | $134.77 | $134.75 | $134.80 |
| Purchase #6 | $91.38 | 12.137% | $102.4708 | $102.47 | $102.45 | $102.50 |
| Purchase #7 | $73.98 | 10.140% | $81.4816 | $81.48 | $81.50 | $81.50 |
| 7 purchase totals = | $847.60 | $927.0401 | $927.03 | $927.00 | $927.00 | |