| 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 | $70.57 | 8.310% | $76.4344 | $76.43 | $76.45 | $76.40 |
| Purchase #2 | $160.46 | 10.758% | $177.7223 | $177.72 | $177.70 | $177.70 |
| Purchase #3 | $194.33 | 10.377% | $214.4956 | $214.50 | $214.50 | $214.50 |
| Purchase #4 | $165.84 | 9.823% | $182.1305 | $182.13 | $182.15 | $182.10 |
| Purchase #5 | $210.48 | 5.211% | $221.4481 | $221.45 | $221.45 | $221.40 |
| Purchase #6 | $223.58 | 10.822% | $247.7758 | $247.78 | $247.80 | $247.80 |
| Purchase #7 | $131.64 | 7.795% | $141.9013 | $141.90 | $141.90 | $141.90 |
| 7 purchase totals = | $1,156.90 | $1,261.9080 | $1,261.91 | $1,261.95 | $1,261.80 | |