| 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 | $87.35 | 10.617% | $96.6239 | $96.62 | $96.60 | $96.60 |
| Purchase #2 | $39.52 | 12.119% | $44.3094 | $44.31 | $44.30 | $44.30 |
| Purchase #3 | $221.63 | 8.616% | $240.7256 | $240.73 | $240.75 | $240.70 |
| Purchase #4 | $37.25 | 7.272% | $39.9588 | $39.96 | $39.95 | $40.00 |
| Purchase #5 | $156.72 | 5.826% | $165.8505 | $165.85 | $165.85 | $165.90 |
| Purchase #6 | $229.35 | 11.798% | $256.4087 | $256.41 | $256.40 | $256.40 |
| Purchase #7 | $167.37 | 6.495% | $178.2407 | $178.24 | $178.25 | $178.20 |
| 7 purchase totals = | $939.19 | $1,022.1176 | $1,022.12 | $1,022.10 | $1,022.10 | |