| 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 | $223.74 | 9.611% | $245.2437 | $245.24 | $245.25 | $245.20 |
| Purchase #2 | $28.30 | 5.239% | $29.7826 | $29.78 | $29.80 | $29.80 |
| Purchase #3 | $119.53 | 9.272% | $130.6128 | $130.61 | $130.60 | $130.60 |
| Purchase #4 | $213.25 | 7.677% | $229.6212 | $229.62 | $229.60 | $229.60 |
| Purchase #5 | $31.60 | 9.278% | $34.5318 | $34.53 | $34.55 | $34.50 |
| Purchase #6 | $135.85 | 6.638% | $144.8677 | $144.87 | $144.85 | $144.90 |
| Purchase #7 | $95.85 | 3.224% | $98.9402 | $98.94 | $98.95 | $98.90 |
| 7 purchase totals = | $848.12 | $913.6000 | $913.59 | $913.60 | $913.50 | |