| 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 | $54.69 | 3.460% | $56.5823 | $56.58 | $56.60 | $56.60 |
| Purchase #2 | $238.86 | 6.841% | $255.2004 | $255.20 | $255.20 | $255.20 |
| Purchase #3 | $234.63 | 13.135% | $265.4487 | $265.45 | $265.45 | $265.40 |
| Purchase #4 | $194.61 | 8.550% | $211.2492 | $211.25 | $211.25 | $211.20 |
| Purchase #5 | $210.76 | 9.477% | $230.7337 | $230.73 | $230.75 | $230.70 |
| Purchase #6 | $128.68 | 11.535% | $143.5232 | $143.52 | $143.50 | $143.50 |
| Purchase #7 | $249.40 | 10.812% | $276.3651 | $276.37 | $276.35 | $276.40 |
| 7 purchase totals = | $1,311.63 | $1,439.1026 | $1,439.10 | $1,439.10 | $1,439.00 | |