| 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 | $53.87 | 7.743% | $58.0412 | $58.04 | $58.05 | $58.00 |
| Purchase #2 | $56.42 | 13.360% | $63.9577 | $63.96 | $63.95 | $64.00 |
| Purchase #3 | $142.62 | 9.734% | $156.5026 | $156.50 | $156.50 | $156.50 |
| Purchase #4 | $235.40 | 7.477% | $253.0009 | $253.00 | $253.00 | $253.00 |
| Purchase #5 | $185.77 | 12.740% | $209.4371 | $209.44 | $209.45 | $209.40 |
| Purchase #6 | $198.61 | 11.737% | $221.9209 | $221.92 | $221.90 | $221.90 |
| Purchase #7 | $47.74 | 5.137% | $50.1924 | $50.19 | $50.20 | $50.20 |
| 7 purchase totals = | $920.43 | $1,013.0528 | $1,013.05 | $1,013.05 | $1,013.00 | |