| 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 | $107.63 | 5.178% | $113.2031 | $113.20 | $113.20 | $113.20 |
| Purchase #2 | $250.76 | 4.865% | $262.9595 | $262.96 | $262.95 | $263.00 |
| Purchase #3 | $181.80 | 12.158% | $203.9032 | $203.90 | $203.90 | $203.90 |
| Purchase #4 | $150.25 | 13.842% | $171.0476 | $171.05 | $171.05 | $171.00 |
| Purchase #5 | $188.44 | 12.315% | $211.6464 | $211.65 | $211.65 | $211.60 |
| Purchase #6 | $50.25 | 5.750% | $53.1394 | $53.14 | $53.15 | $53.10 |
| Purchase #7 | $92.52 | 6.500% | $98.5338 | $98.53 | $98.55 | $98.50 |
| 7 purchase totals = | $1,021.65 | $1,114.4330 | $1,114.43 | $1,114.45 | $1,114.30 | |